Word familynounpoundagepoundalpounderpound cakepound signpoundpounding
pound·er /ˈpaʊndə $ -ər/ noun
a 3-pounder/24-pounder/185-pounder etc
a)an animal, fish, or person that weighs 3 pounds, 24 pounds etc 重3磅/24磅/185磅等的动物[鱼，人等]
b)a gun that fires a shell that weighs 3 pounds, 24 pounds etc 炮弹重为3磅/24磅/185磅等的大炮
Examples from the Corpus
pounder• To cap it off, the last but one trap contained a ten pounder.• Not simply on Tring Reservoirs or the home counties gravel pits do men now sit for a ten pounder anymore.