Finding the perfect way to describe the special bond between best friends can be challenging. Sometimes, words alone don’t seem to capture the essence of this relationship. That’s where idioms come in.
These colorful expressions convey emotions and connections in a way that straightforward language often cannot. In this blog post, we’ll explore 35 idioms that celebrate the unique and cherished relationship between best friends.
From classic sayings to modern expressions, these idioms offer a fun and insightful look into friendship.
1. Two Peas in a Pod
Meaning: Two people who are very similar or close.
Example Sentence 1: “Sarah and Lisa are like two peas in a pod; they finish each other’s sentences.”
Example Sentence 2: “You can tell they’re best friends because they’re two peas in a pod.”
Explanation: This idiom suggests that two friends are so alike that they are almost inseparable, much like two peas sharing the same pod.
2. Thick as Thieves
Meaning: Extremely close and loyal friends.
Example Sentence 1: “Those two have been thick as thieves since kindergarten.”
Example Sentence 2: “Even though they live far apart now, they’re still thick as thieves.”
Explanation: This idiom implies a strong bond of friendship and trust, as if the friends are so close that they have secrets and understanding shared between them.
3. Bosom Buddies
Meaning: Very close friends who share deep feelings and trust.
Example Sentence 1: “Jack and Tom have been bosom buddies since they were kids.”
Example Sentence 2: “She’s my bosom buddy; we share everything with each other.”
Explanation: This idiom denotes a deep and affectionate friendship where friends confide in each other and are emotionally close.
4. Bestie for the Restie
Meaning: A best friend who will always be close.
Example Sentence 1: “No matter where life takes us, you’ll always be my bestie for the restie.”
Example Sentence 2: “They promised to be besties for the restie, no matter what.”
Explanation: This idiom emphasizes a lifelong commitment to maintaining the friendship despite any changes in life.
5. Joined at the Hip
Meaning: Extremely close and always together.
Example Sentence 1: “Ella and Mia are joined at the hip; they’re always seen together.”
Example Sentence 2: “It’s hard to imagine one without the other—they’re joined at the hip.”
Explanation: This idiom indicates that two friends are so close that they are always together and seldom apart, like they are physically joined.
6. In the Same Boat
Meaning: In a similar situation or experiencing the same thing.
Example Sentence 1: “We’re all in the same boat, trying to figure out this new project.”
Example Sentence 2: “Whenever she has a problem, I remind her we’re in the same boat.”
Explanation: This idiom signifies that friends are going through similar experiences or challenges, fostering a sense of shared understanding.
7. Like Family
Meaning: As close as family members.
Example Sentence 1: “Ever since I moved here, my neighbors have been like family to me.”
Example Sentence 2: “Even though we’re not related, we’re like family.”
Explanation: This idiom highlights the deep connection between friends who are as important to each other as family members.
8. On the Same Wavelength
Meaning: Thinking or feeling the same way about something.
Example Sentence 1: “We were on the same wavelength during the discussion about our weekend plans.”
Example Sentence 2: “It’s amazing how we’re always on the same wavelength.”
Explanation: This idiom implies that friends have a mutual understanding and harmony in their thoughts and feelings.
9. Like Two Old Shoes
Meaning: Comfortable and familiar in each other’s company.
Example Sentence 1: “They’ve been friends for so long, and it feels like they’re like two old shoes.”
Example Sentence 2: “Spending time with him is so comfortable, just like two old shoes.”
Explanation: This idiom conveys a sense of ease and comfort in the friendship, much like a pair of well-worn, comfortable shoes.
10. Cut from the Same Cloth
Meaning: Very similar in nature or personality.
Example Sentence 1: “Those two are cut from the same cloth—they have the same sense of humor.”
Example Sentence 2: “It’s clear that they’re cut from the same cloth by how they think alike.”
Explanation: This idiom indicates that friends are very similar, sharing traits or qualities that make them alike.
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11. Birds of a Feather
Meaning: People who are alike or have similar interests.
Example Sentence 1: “Birds of a feather flock together, and that’s why they get along so well.”
Example Sentence 2: “It’s no surprise they’re friends—they’re birds of a feather.”
Explanation: This idiom reflects that friends with similar interests or personalities tend to gravitate towards each other.
12. Attached at the Hip
Meaning: Very close and inseparable.
Example Sentence 1: “You’ll hardly ever see them apart; they’re attached at the hip.”
Example Sentence 2: “Their relationship is so strong, they seem attached at the hip.”
Explanation: Similar to “joined at the hip,” this idiom emphasizes the strong bond between friends who are always together.
13. Hand in Glove
Meaning: Working or functioning together very well.
Example Sentence 1: “They work hand in glove on every project, which is why they’re so successful.”
Example Sentence 2: “Their personalities fit hand in glove, making their friendship strong.”
Explanation: This idiom highlights how friends complement each other perfectly, working together seamlessly.
14. The Best of Friends
Meaning: The closest and most trusted friends.
Example Sentence 1: “They have always been the best of friends, sharing everything with each other.”
Example Sentence 2: “Even through tough times, they’ve stayed the best of friends.”
Explanation: This idiom underscores the depth of the friendship, indicating that these friends are extremely close.
15. A Shoulder to Cry On
Meaning: Someone who offers sympathy and support during difficult times.
Example Sentence 1: “She was there for me, a true shoulder to cry on when I was feeling down.”
Example Sentence 2: “He’s always been a shoulder to cry on during my hard times.”
Explanation: This idiom signifies a friend who provides emotional support and comfort when needed.
16. Through Thick and Thin
Meaning: Remaining friends regardless of circumstances.
Example Sentence 1: “We’ve stuck together through thick and thin, no matter what happens.”
Example Sentence 2: “True friends are those who stand by you through thick and thin.”
Explanation: This idiom illustrates loyalty and commitment in friendship, staying supportive through all of life’s ups and downs.
17. Friends Forever
Meaning: Friends who will remain close throughout their lives.
Example Sentence 1: “We made a pact to be friends forever, no matter where life takes us.”
Example Sentence 2: “Even if we lose touch, I know we’ll always be friends forever.”
Explanation: This idiom conveys a commitment to maintaining the friendship for a lifetime, emphasizing its enduring nature.
18. In Each Other’s Corner
Meaning: Supporting and encouraging one another.
Example Sentence 1: “They’ve always been in each other’s corners, cheering each other on.”
Example Sentence 2: “It’s great to have someone in your corner who believes in you.”
Explanation: This idiom denotes mutual support and encouragement between friends, standing up for each other in challenging times.
19. Like a Broken Record
Meaning: Repeating the same thing over and over, often in a familiar or comforting way.
Example Sentence 1: “They’ve talked about their favorite memories like a broken record, but it’s always enjoyable.”
Example Sentence 2: “Hearing the same stories from her friend is like a broken record, but it’s part of their bond.”
Explanation: This idiom highlights how friends often revisit familiar topics or memories, reinforcing their connection through repetition.
20. Get Along Like a House on Fire
Meaning: Getting along very well and quickly.
Example Sentence 1: “They got along like a house on fire from the moment they met.”
Example Sentence 2: “Their friendship developed quickly; they got along like a house on fire.”
Explanation: This idiom indicates a swift and enthusiastic bond between friends, characterized by strong rapport and connection.
21. Have a Heart-to-Heart
Meaning: To have an honest and open conversation.
Example Sentence 1: “They had a heart-to-heart about their future plans and felt closer afterward.”
Example Sentence 2: “Sometimes, all you need is a heart-to-heart with a friend to feel better.”
Explanation: This idiom refers to deep, sincere conversations between friends that strengthen their bond through openness.
22. Ride or Die
Meaning: A friend who will stick by you no matter what.
Example Sentence 1: “She’s my ride or die; I know she’ll be there for me through thick and thin.”
Example Sentence 2: “They’ve been ride or die friends since childhood.”
Explanation: This idiom emphasizes unwavering loyalty and commitment in friendship, highlighting a friend’s reliability and support.
23. Like a Second Skin
Meaning: So familiar and comfortable that it feels natural.
Example Sentence 1: “Their friendship is like a second skin; they know each other inside and out.”
Example Sentence 2: “Spending time together feels like a second skin; it’s so comfortable.”
Explanation: This idiom suggests that the friendship is so ingrained and natural that it feels as though it’s an integral part of one’s life.
24. The Whole Enchilada
Meaning: Everything or the complete package.
Example Sentence 1: “When they hang out, it’s always the whole enchilada—fun, laughter, and great conversation.”
Example Sentence 2: “Their friendship includes the whole enchilada, from inside jokes to shared experiences.”
Explanation: This idiom indicates that the friendship encompasses everything one could want, offering a complete and satisfying experience.
25. Best Buds
Meaning: Close and valued friends.
Example Sentence 1: “They’ve been best buds since they were kids, sharing everything together.”
Example Sentence 2: “As best buds, they always have each other’s backs.”
Explanation: This idiom reflects a close and valued friendship, highlighting the deep bond between friends who are inseparable.
26. Like a Brother/Sister from Another Mother
Meaning: Someone who is as close as a sibling but not related by blood.
Example Sentence 1: “He’s like a brother from another mother; we share everything.”
Example Sentence 2: “She’s my sister from another mother; we’re that close.”
Explanation: This idiom emphasizes a sibling-like closeness in friendship without actual familial ties, showcasing a deep bond.
27. Under One Roof
Meaning: Spending time together in the same place or household.
Example Sentence 1: “They lived under one roof for years, which strengthened their friendship.”
Example Sentence 2: “Whenever they’re under one roof, it’s like no time has passed.”
Explanation: This idiom suggests that spending time together in close proximity enhances the friendship, building stronger connections.
28. In Good Spirits
Meaning: Feeling positive and happy.
Example Sentence 1: “Even after the tough day, they managed to stay in good spirits together.”
Example Sentence 2: “Their laughter and jokes kept everyone in good spirits during the event.”
Explanation: This idiom reflects the positive and uplifting nature of the friendship, where friends contribute to each other’s happiness.
29. Pick Up Right Where We Left Off
Meaning: Resume a relationship or conversation as if no time had passed.
Example Sentence 1: “Even after years apart, we picked up right where we left off.”
Example Sentence 2: “Every time they meet, it’s like they pick up right where they left off.”
Explanation: This idiom signifies that friends can seamlessly reconnect and continue their bond, regardless of any time apart.
30. On the Same Page
Meaning: Sharing the same thoughts or understanding.
Example Sentence 1: “They’re always on the same page when it comes to making decisions.”
Example Sentence 2: “It’s clear they’re on the same page about their plans for the weekend.”
Explanation: This idiom indicates that friends have a mutual understanding or agreement, making their interactions smooth and harmonious.
31. Have Each Other’s Backs
Meaning: Support and protect each other.
Example Sentence 1: “They’ve always had each other’s backs, no matter the situation.”
Example Sentence 2: “Knowing that she has my back gives me confidence.”
Explanation: This idiom reflects a strong sense of mutual support and loyalty, where friends look out for each other in every situation.
32. Like a Match Made in Heaven
Meaning: Perfectly suited for each other.
Example Sentence 1: “Their friendship is like a match made in heaven; they complement each other perfectly.”
Example Sentence 2: “They’re like a match made in heaven, always understanding each other’s needs.”
Explanation: This idiom describes a friendship where friends are exceptionally well-suited for each other, creating a harmonious relationship.
33. In the Same Boat
Meaning: Facing the same challenges or situation together.
Example Sentence 1: “We’re in the same boat with this project, so we need to work together.”
Example Sentence 2: “Understanding that we’re in the same boat makes the problem easier to tackle.”
Explanation: This idiom emphasizes shared experiences or challenges, highlighting the solidarity and support between friends.
34. BFFs (Best Friends Forever)
Meaning: Extremely close friends with a commitment to staying friends.
Example Sentence 1: “They’ve been BFFs since childhood and still talk every day.”
Example Sentence 2: “Our BFFs status means we’re always there for each other.”
Explanation: This modern idiom expresses a strong, enduring friendship with a promise to remain close forever.
35. Ride or Die
Meaning: A friend who will stick by you through anything.
Example Sentence 1: “No matter what happens, she’s my ride or die, always there for me.”
Example Sentence 2: “Their friendship is a perfect example of ride or die loyalty.”
Explanation: This idiom signifies unwavering commitment and loyalty, highlighting a friend who is always supportive, no matter the circumstances.
Answer To Key Question
1. What is an idiom?
An idiom is a phrase or expression whose meaning is different from the literal meaning of the individual words. It often reflects cultural or common usage.
2. Why are idioms important in describing friendships?
Idioms provide a colorful and expressive way to describe relationships and emotions, capturing the essence of friendships in a unique and relatable manner.
3. Can idioms vary between cultures?
Yes, idioms can vary widely between cultures and languages. Each culture may have its own set of idioms to describe similar concepts.
4. How can idioms enhance communication?
Idioms can make communication more vivid and engaging, helping to convey complex emotions and relationships in a way that’s easily understood and relatable.
5. Are idioms still relevant in modern language?
Yes, idioms remain relevant as they enrich language, provide cultural context, and offer expressive ways to describe relationships and experiences.
6. How can I use idioms effectively in writing?
To use idioms effectively, ensure they fit the context of your writing and enhance the message you’re conveying. Avoid overusing them to maintain clarity and impact.
Conclusion
Idioms offer a delightful and insightful way to celebrate the unique bond of friendship. By using expressions like “two peas in a pod” or “ride or die,” you can capture the essence of a deep and lasting friendship.
These idioms not only enrich language but also bring a touch of warmth and familiarity to the way we describe our closest relationships.
Whether you’re sharing stories or expressing your feelings, these idioms provide a meaningful way to appreciate and convey the beauty of best friendships.
Hi, I’m Isabel: I’m passionate about turning language learning into a fun adventure. I believe in making every word exciting and memorable.
