- lobster - flesh of a lobster
--1 is a kind of shellfish
--1 is a part of true lobster
--1 has part: coral; tomalley
--1 has particulars:American lobster, Northern lobster, Maine lobster; European lobster; Norwegian lobster, langoustine, scampo; lobster tail - lobster - any of several edible marine crustaceans of the families Homaridae and Nephropsidae and Palinuridae
--2 is a kind of decapod crustacean, decapod
--2 is a member of Reptantia, suborder Reptantia
--2 has parts: swimmeret, pleopod
--2 has particulars:true lobster; Norway lobster, Nephrops norvegicus; spiny lobster, langouste, rock lobster, crawfish, crayfish, sea crawfish - lobster - any of several edible marine crustaceans of the families Homaridae and Nephropsidae and Palinuridae