IPA: /ˈbɑːrbləs/
KK: /ˈbɑrbləs/
Not having a sharp point or hook that can catch or hold something.
The fisherman used a barbless hook to make it easier to release the fish.
Barbless → It is formed from "barb" (from Old French *barbe*, meaning a projecting part or beard) and "-less" (meaning without). The word "barbless" means without barbs or projections, often referring to hooks that do not have sharp points to catch fish.
Think of a hook that is 'without' ('-less') any 'projections' ('barb') — that's why barbless means it has no barbs.