'mummachog' definitions:
Definition of 'mummachog'
- Mummichog \Mum"mi*chog\, n. [Amer. Indian name.] (Zool.)
Any one of several species of small American cyprinodont
fishes of the genus Fundulus, and of allied genera; the
killifishes; -- called also minnow. [Written also
mummychog, mummachog.]
[1913 Webster]