Definify.com

Webster 1913 Edition

Actinostome

Ac-tin′o-stome

,

Noun.

[Gr. [GREEK], [GREEK], a ray + [GREEK] mouth.]

(Zool.)

The mouth or anterior opening of a cœlenterate animal.

Definition 2024

actinostome

actinostome

English

Noun

actinostome ‎(plural actinostomes)

(zoology) The mouth or anterior opening of a coelenterate animal.