'Mayfish' definitions:
Definition of 'mayfish'
From: WordNet
noun
Black-barred fish of bays and coastal marshes of the Atlantic and Gulf Coast of the United States [syn: striped killifish, mayfish, may fish, Fundulus majalis]
Definition of 'Mayfish'
From: GCIDE
- Mayfish \May"fish`\, n. (Zool.) A common American minnow (Fundulus majalis). See Minnow. [1913 Webster]