| ACATAMATHESIAS | • ACATAMATHESIA n. the inability to understand data presented to the senses. |
| AUTOCATALYSING | • AUTOCATALYSE v. to effect autocatalysis, also AUTOCATALYZE. |
| AUTOCATALYZING | • autocatalyzing v. Present participle of autocatalyze. • AUTOCATALYZE v. to subject to autocatalysis, also AUTOCATALYSE. |
| CATACHRESTICAL | • catachrestical adj. Catachrestic. • CATACHRESTICAL adj. relating to catachresis, the misuse of words, also CATACHRESTIC. |
| CATADIOPTRICAL | • catadioptrical adj. Catadioptric. • CATADIOPTRICAL adj. relating to or employing both reflection and refraction, as in the construction of some long-focal-length photographic lenses, also CATADIOPTRIC. |
| CATALEPTICALLY | • cataleptically adv. In a cataleptic way. • CATALEPTIC adv. afflicted with catalepsy. |
| CATAPHORICALLY | • cataphorically adv. In a cataphoric manner. • CATAPHORIC adv. relating to a cataphora, a rhetorical term. |
| CATASTROPHISMS | • catastrophisms n. Plural of catastrophism. • CATASTROPHISM n. belief in rapid geological and biological change. |
| CATASTROPHISTS | • catastrophists n. Plural of catastrophist. • CATASTROPHIST n. a believer in catastrophism. |
| ECOCATASTROPHE | • ecocatastrophe n. An ecological catastrophe, especially a man-made disaster that affects the environment. • ECOCATASTROPHE n. a major destructive upset in the balance of nature esp. when caused by the action of humans. |
| HYPERCATABOLIC | • hypercatabolic adj. Relating to, or exhibiting, hypercatabolism. |
| HYPERCATALEXES | • HYPERCATALEXIS n. the state of being hypercatalectic. |
| HYPERCATALEXIS | • hypercatalexis n. (Poetry) The addition of one or two syllables to the last foot of a verse. • HYPERCATALEXIS n. the state of being hypercatalectic. |
| MISCATALOGUING | • miscataloguing v. Present participle of miscatalogue. |
| PHOTOCATALYSES | • PHOTOCATALYSIS n. the promotion, acceleration or retardation of a chemical reaction by light. |
| PHOTOCATALYSIS | • photocatalysis n. (Chemistry) catalysis by a photocatalyst. • PHOTOCATALYSIS n. the promotion, acceleration or retardation of a chemical reaction by light. |
| PHOTOCATALYTIC | • photocatalytic adj. Of, pertaining to, or obtained by photocatalysis. • PHOTOCATALYTIC adj. relating to photocatalysis. |