| ANTIPYRETIC | • antipyretic adj. (Pharmacology) That reduces fever. • antipyretic n. (Pharmacology) A medicine that reduces fever; a febrifuge. • ANTIPYRETIC n. an agent which prevents or reduces fever. |
| ANTIPYRETICS | • antipyretics n. Plural of antipyretic. • ANTIPYRETIC n. an agent which prevents or reduces fever. |
| APYRETIC | • apyretic adj. (Medicine) Without fever, free from fever. • APYRETIC adj. without fever. |
| HYPERPYRETIC | • hyperpyretic adj. Relating to hyperpyresis. • HYPERPYRETIC adj. suffering from hyperpyrexia, an extremely high fever. |
| PYRETHRIN | • pyrethrin n. (Organic chemistry) Any of a number of naturally occurring insecticides extracted from the pyrethrum… • PYRETHRIN n. either of two insecticidal oily esters prepared from pyrethrum flowers. |
| PYRETHRINS | • pyrethrins n. Plural of pyrethrin. • PYRETHRIN n. either of two insecticidal oily esters prepared from pyrethrum flowers. |
| PYRETHROID | • pyrethroid n. (Organic chemistry) Any of several synthetic insecticides having a structure based on pyrethrin. • PYRETHROID n. any of various synthetic compounds related to the pyrethrins, and sharing their insecticidal properties. |
| PYRETHROIDS | • pyrethroids n. Plural of pyrethroid. • PYRETHROID n. any of various synthetic compounds related to the pyrethrins, and sharing their insecticidal properties. |
| PYRETHRUM | • pyrethrum n. Any of several daisy-like perennial African plants of the genus Tanacetum, especially Tanacetum cinerariifolium. • pyrethrum n. Anacyclus pyrethrum (pellitory of Spain). • pyrethrum n. (Organic chemistry) Any of several insecticides obtained from these plants; pyrethrin. |
| PYRETHRUMS | • pyrethrums n. Plural of pyrethrum. • PYRETHRUM n. a name still applied to various garden flowers, esp. varieties of Chrysanthemum. |
| PYRETIC | • pyretic adj. Caused by, pertaining to or resulting in fever. • pyretic n. A remedy for fever. • PYRETIC adj. pertaining to fever. |
| PYRETOLOGIES | • PYRETOLOGY n. medical study of fevers. |
| PYRETOLOGY | • pyretology n. A discourse or treatise on fevers; the doctrine of fevers. • PYRETOLOGY n. medical study of fevers. |
| PYRETOTHERAPIES | • PYRETOTHERAPY n. medical treatment by causing fever. |
| PYRETOTHERAPY | • pyretotherapy n. (Obsolete, medicine) pyrotherapy. • PYRETOTHERAPY n. medical treatment by causing fever. |
| SYRETTE | • syrette n. Alternative letter-case form of Syrette. • Syrette prop.n. A collapsible tube with a hypodermic needle containing a single dose of a medicine. • SYRETTE n. a small tube fitted with a hypodermic needle containing a single dose of medication. |
| SYRETTES | • syrettes n. Plural of syrette. • SYRETTE n. a small tube fitted with a hypodermic needle containing a single dose of medication. |