-stome


a combining form meaning “organism having a mouth or mouthlike organ” (cyclostome), “mouthlike organ” (cytostome), as specified by the initial element.
Compare -stomous, -stomy.

Origin of -stome

combining form representing Greek stóma mouth, and stómion little mouth

Words nearby -stome

British Dictionary definitions for -stome

-stome

n combining form

indicating a mouth or opening resembling a mouth peristome

Word Origin for -stome

from Greek stoma mouth, and stomion little mouth