'Nummulite' definitions:
Definition of 'nummulite'
(from WordNet)
noun
Large fossil protozoan of the Tertiary period
Definition of 'Nummulite'
From: GCIDE
- Nummulite \Num"mu*lite\, n. [L. nummus a coin + -lite: cf. F. nummulite.] (Paleon.) A fossil of the genus Nummulites and allied genera. [1913 Webster]