12 Other Ways to Say “Best Friend”

Other Ways to Say Best Friend

The term “best friend” represents the person we hold closest and trust the most in our lives. It refers to someone with whom we share our thoughts, funniest moments and cherished memories.

Nevertheless there exist expressions that eloquently convey the essence of this extraordinary bond each adding its own distinct touch of meaning and context.

Other Ways to Say “Best Friend”

1. Soulmate

Example: “I don’t just consider her my best friend; she’s my soulmate, understanding me like no one else does.”

Meaning: A soulmate goes beyond the boundaries of a typical friendship, signifying a deep, almost spiritual connection. It’s used to describe a friend who resonates with your very being.

Usage: Ideal for expressing a deep and almost inexplicable bond.

2. Confidant

Example: “In John, I’ve found a true confidant; he keeps my secrets safe.”

Meaning: A confidant is someone trusted with personal secrets and intimate details of one’s life.

Usage: Suitable for a friend who is trusted with private and sensitive information.

3. Lifelong Companion

Example: “She’s not just a friend; she’s been my lifelong companion, with me through thick and thin.”

Meaning: This term emphasizes the duration and constancy of the friendship.

Usage: Perfect for a friend who has been with you for a significant part of your life.

4. Brother/Sister from Another Mother

Example: “He’s like a brother from another mother, always there for me.”

Meaning: This playful phrase signifies a friendship so strong that it resembles the bond of siblings.

Usage: Commonly used in informal settings to describe a friend who feels like family.

5. Kindred Spirit

Example: “We’re kindred spirits, sharing the same passions and dreams.”

Meaning: A kindred spirit is someone who shares the same values, interests, and outlook on life.

Usage: Ideal for a friend who shares a deep, natural affinity with you.

6. Partner in Crime

Example: “My partner in crime, always up for any adventure.”

Meaning: This phrase is often used humorously to describe a friend who accompanies you in adventures and mischievous activities.

Usage: Suitable for a fun-loving friend who’s always ready for new experiences.

two friends having fun

7. Ride or Die

Example: “She’s my ride or die, always supporting me in every situation.”

Meaning: Indicates a friend who is extremely loyal and willing to go through any hardship with you.

Usage: Often used to express loyalty and unwavering support.

8. Bosom Buddy

Example: “We’ve been bosom buddies since high school, sharing all our secrets.”

Meaning: A term that harkens back to classic literature, describing a very close and intimate friend.

Usage: A bit old-fashioned but charmingly conveys close friendship.

9. Amigo/Amiga

Example: “Meet my amigo, we’ve traveled the world together.”

Meaning: Borrowed from Spanish, “amigo/amiga” means friend and is used to denote a close companion.

Usage: Casual and friendly, it adds an international flair to describing a friend.

10. Comrade

Example: “In our pursuit of social change, she’s been more than a friend, she’s been a comrade.”

Meaning: Suggests a friend with whom you share a common cause or mission.

Usage: Suitable in a context of shared goals, especially in activism or advocacy.

11. Anchor

Example: “In my toughest times, he’s been my anchor, keeping me grounded.”

Meaning: Describes a friend who provides stability and support.

Usage: Ideal for a friend who provides emotional support and stability.

12. Heart-to-Heart Companion

Example: “Our heart-to-heart conversations make her more than a friend; she’s a heart-to-heart companion.”

Meaning: Indicates a friend with whom you can have deep, meaningful conversations.

Usage: Perfect for a friend who is a confidante and with whom you share emotional intimacy.

12 Other Ways to Say Best Friend Infographic

When to Use Different Alternatives to “Best Friend”

For Deep Emotional Connections:

Use “Soulmate” or “Kindred Spirit” in situations where the friendship transcends typical boundaries, implying a deep, almost spiritual connection.

In Light-hearted, Fun Contexts:

Opt for “Bosom Buddy” or “Partner in Crime” when referring to friends with whom you share adventures and fun times. These terms are ideal for less formal, more playful settings.

In Professional or Collaborative Settings:

“Comrade” is suitable in contexts where the friendship has developed through shared professional or educational goals, activities, or challenges.

For Long-Standing Friendships:

“Lifelong Companion” or “Childhood Friend” are perfect for expressing a friendship that has lasted over many years, often since childhood or adolescence.


Whether you opt for “comrade,” “soulmate,” or “confidante,” each term carries its own unique connotation and depth, much like the varied nature of friendships. At its core, a “best friend” is, as Merriam-Webster defines, “a person’s closest and dearest friend”​​.

Categorized as Casual

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