a (S) Of no real existence; not extant;--as the sphinxes, griffins, and other chimeras of poets. 2 Not current; not generally (practised, admitted, known). 3 Obscure, mean, unknown to fame.
a (S) Of no real existence; not extant;--as the sphinxes, griffins, and other chimeras of poets. 2 Not current; not generally (practised, admitted, known). 3 Obscure, mean, unknown to fame.