Definition of "bo" in English

interjection

1. An exclamation used to startle or frighten.

noun

1. (US, slang) Fellow, chap, boy.

noun

1. (martial arts) A quarterstaff, especially in an oriental context.

particle

1. (Singlish, interrogative) Final interrogative particle, used to invite agreement.

   • Swee bo?

2. (Singlish, interrogative) Final interrogative particle, forming a yes-no question from a declarative statement.

phrase

1. Initialism of best of Often directly precedes an odd number.

   • Best-of-three (bo3) Group Stage Match Information