Associations to the word «Opisthobranch»

Wiktionary

OPISTHOBRANCH, noun. Any of a large and diverse group of specialized complex marine gastropods previously united under Opisthobranchia within the Heterobranchia, characterized by two pairs of tentacles and a single gill behind and to the right of the heart.

Wise words

Words are cheap. The biggest thing you can say is 'elephant'.
Charlie Chaplin