buddy

UK: ˈbʌdi | US: ˈbʌdi

Definition

  1. n. a close friend; a companion

  2. vt. to become friendly with someone

  3. n. (informal) a term of address for a man or boy

Structure
bud <friend, from brother>dy <diminutive suffix>
Etymology

The word "buddy" originated in the 19th century as a colloquial term derived from "brother," reflecting camaraderie and closeness. The morpheme "bud" is a shortened form of "brother," while the "-dy" suffix adds a familiar or affectionate tone, similar to other diminutives in English. Over time, "buddy" evolved to denote any close friend or companion, losing its strict familial connotation while retaining its warmth.

Examples

  1. He’s been my buddy since elementary school.

  2. Can you buddy up with the new student and show him around?

  3. Hey buddy, how’s it going?

  4. They buddied up during the camping trip.

  5. She’s not just a coworker—she’s a real buddy.