Crawfish (1958 song)
WordNet
noun
(1) Large edible marine crustacean having a spiny carapace but lacking the large pincers of true lobsters
(2) Small freshwater decapod crustacean that resembles a lobster
(3) Tiny lobster-like crustaceans usually boiled briefly
verb
(4) Make a retreat from an earlier commitment or activity
"We'll have to crawfish out from meeting with him"
"He backed out of his earlier promise"
"The aggressive investment company pulled in its horns"