barbel [noun]

Definition of barbel:

slender tactile process on the jaws of a fish

Synonyms of barbel:

● Feeler

● Barb

● Spine

● Spur

● Barbule

● Catfish

● Barbed hook

● Bristle


Opposite/Antonyms of barbel:

● Insensitiveness

● Insensitivity


Sentence/Example of barbel:

The barbel projecting from the chin denotes that it is a bottom feeder.