As nouns the difference between limpin and limpkin
is that limpin is (obsolete) a limpet while limpkin is a large bird, aramus guarauna , found in marshes in the caribbean, central america and southern florida.
limpkin
English
Noun
(
en noun)
A large bird, Aramus guarauna , found in marshes in the Caribbean, Central America and southern Florida.
Synonyms
*carrao
*courlan
*crying bird