What Is Another Way to Say “Best Friend”?

Looking for synonyms for best friend? We’ve got you covered!

Here’s a list of other ways to say best friend.

  • Closest companion
  • Confidant
  • Best pal
  • Bosom friend
  • Soul mate
  • BFF (Best Friend Forever)
  • Lifelong friend
  • Trusted friend
  • Amigo
  • Sidekick
  • Partner in crime
  • Comrade
  • Chum
  • Buddy
  • Kindred spirit

Want to learn how to say best friend professionally? Keep reading for examples and use cases.

1. Closest Companion

Appropriate Use: To refer to someone with whom one shares a deep and trusted bond.
Example: In every business venture, she has been my closest companion, offering invaluable advice.

2. Confidant

Appropriate Use: For someone trusted with personal and private information.
Example: As my confidant, he has always provided honest feedback on my professional choices.

3. Best Pal

Appropriate Use: A more casual term, expressing a strong friendship bond.
Example: During tough times at work, my best pal has always been there to support me.

4. Bosom Friend

Appropriate Use: To denote a very close and cherished friend.
Example: My bosom friend and I started this business together and have faced all challenges as a team.

5. Soul Mate

Appropriate Use: Suggesting a deep, almost spiritual connection.
Example: I consider my business partner not just a colleague, but a soul mate in our professional journey.

6. BFF (Best Friend Forever)

Appropriate Use: A term indicating a long-lasting and significant friendship.
Example: My BFF at work has been instrumental in helping me navigate career challenges.

7. Lifelong Friend

Appropriate Use: Refers to a friend known for a very long time.
Example: My lifelong friend and I have collaborated on numerous successful projects over the years.

8. Trusted Friend

Appropriate Use: For someone who has proven trustworthy and reliable.
Example: In every critical decision, I consult with my trusted friend and advisor.

9. Amigo

Appropriate Use: Informal, often used to denote friendship in a lighter tone.
Example: My amigo in the finance department helped me understand the complexities of the budget.

10. Sidekick

Appropriate Use: Often used to describe a loyal and helpful assistant or colleague.
Example: My assistant, more a sidekick, has been essential to my success.

11. Partner in Crime

Appropriate Use: Used informally to describe a colleague with whom one collaborates closely.
Example: In developing innovative solutions, she has been my partner in crime.

12. Comrade

Appropriate Use: Indicates a companion who shares one’s activities or is a fellow member of an organization.
Example: My comrade in the research department has contributed significantly to our paper.

13. Chum

Appropriate Use: Informal; denotes a friendly association.
Example: Meeting my old chum from the marketing team always brings great insights.

14. Buddy

Appropriate Use: Casual, often used to refer to a work friend.
Example: My lunch buddy at the office is also a trusted colleague.

15. Kindred Spirit

Appropriate Use: To describe someone with similar interests or beliefs, especially in a professional context.
Example: In her, I found a kindred spirit who shares my passion for environmental advocacy.

Linda Brown