| CROSSOPTERYGIAN | • crossopterygian adj. (Zoology) Of or pertaining to the Crossopterygii, an infraclass of bony fish. • crossopterygian n. (Zoology) One of the Crossopterygii. • CROSSOPTERYGIAN n. a member of a subclass of mostly extinct bony fishes, including the coelacanth. |
| CRYPTOGRAPHISTS | • cryptographists n. Plural of cryptographist. • CRYPTOGRAPHIST n. one who studies cryptographs. |
| CRYPTORCHIDISMS | • cryptorchidisms n. Plural of cryptorchidism. • CRYPTORCHIDISM n. the condition in which one or both testes do not descend normally, also CRYPTORCHISM. |
| CYBERTERRORISMS | • CYBERTERRORISM n. computer-related terrorism. |
| CYBERTERRORISTS | • cyberterrorists n. Plural of cyberterrorist. • CYBERTERRORIST n. a terrorist who attacks computer networks. |
| GYROSTABILISERS | • gyrostabilisers n. Plural of gyrostabiliser. • GYROSTABILISER n. a gyroscopic device for countering the roll of a ship, etc., also GYROSTABILIZER. |
| GYROSTABILIZERS | • gyrostabilizers n. Plural of gyrostabilizer. • gyro-stabilizers n. Plural of gyro-stabilizer. • GYROSTABILIZER n. a gyroscopic device for countering the roll of a ship, etc., also GYROSTABILISER. |
| HYDROCORTISONES | • hydrocortisones n. Plural of hydrocortisone. • HYDROCORTISONE n. a glucocorticoid hormone that is used to treat inflammatory and allergic conditions, aka cortisol. |
| HYDROTHERAPISTS | • hydrotherapists n. Plural of hydrotherapist. • HYDROTHERAPIST n. a practitioner of hydrotherapy. |
| HYPERMODERNISTS | • hypermodernists n. Plural of hypermodernist. • HYPERMODERNIST n. a practitioner of a hypermodernist style in art. |
| HYPERSECRETIONS | • hypersecretions n. Plural of hypersecretion. • HYPERSECRETION n. excessive secretion. |
| MICROSPOROCYTES | • microsporocytes n. Plural of microsporocyte. • MICROSPOROCYTE n. a microspore mother cell. |
| MYRISTICIVOROUS | • MYRISTICIVOROUS adj. feeding upon nutmegs. |
| POLYARTHRITISES | • POLYARTHRITIS n. arthritis affecting several joints. |
| REACTIONARYISMS | • REACTIONARYISM n. the state of being reactionary, also REACTIONARISM. |
| RETROGRESSIVELY | • retrogressively adv. In a retrogressive manner. • RETROGRESSIVE adv. characterized by retrogression. |
| SAUROPTERYGIANS | • sauropterygians n. Plural of sauropterygian. • SAUROPTERYGIAN n. any carnivorous Mesozoic marine reptile of the group Sauropterygia, with paddle-like limbs. |
| STEREOCHEMISTRY | • stereochemistry n. (Chemistry, uncountable) the branch of chemistry that involves the spatial arrangement of the atoms… • stereochemistry n. (Chemistry, countable) the effect of such spatial arrangement on the chemistry of a particular compound. • STEREOCHEMISTRY n. chemical study of arrangement of molecules and atoms. |
| SURREPTITIOUSLY | • surreptitiously adv. In a surreptitious manner; stealthily, furtively, secretly. • SURREPTITIOUS adv. done by stealth. |