definition of
claxon

[1] #1 claxon n. [klaxon] a kind of loud horn formerly used on motor vehicles. wn

[2] #2 claxon v. [honk, blare, beep, toot] make a loud noise; "The horns of the taxis blared". wn

[3] #3 claxon v. [honk] use the horn of a car. wn