The sound made by an elastic object (such as a spring) when bouncing; the sound of a bounce.

(transitive) To make a boing sound or bouncing motion.

plural of boing

plural of Bo-Bo

(rail transport) A wheel arrangement for diesel and electric locomotives signifying that a locomotive has four axles, each powered by a motor, on two bogies.

An exclamation used to startle or frighten.

(US, slang) Fellow, chap, boy.

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

plural of bo

A male given name from the Germanic languages in occasional use since the 1970s.