(botany) chomophyte

plural of chasma

(astronomy, geology) A long, narrow, steep-sided depression on a planet (often other than Earth), a moon, or another body in the Solar System. / (astronomy, obsolete, rare) An aurora.

Of or like a chasm.

(botany) The production of flowers that open and expose the stamens and styles.

Any ceratopsid dinosaur of the subfamily Chasmosaurinae

plural of chasmosaurine

plural of chasmataspidid

(zoology) Any of the Chasmataspidida, an extinct group of chelicerate arthropods.

Exhibiting or relating to chasmogamy.