| ANTIARIN | • antiarin n. Either of two cardiac glycoside poisons produced by the upas tree (Antiaris toxicaria). • ANTIARIN n. a poisonous principle obtained from antiar, used on arrows. |
| CITRININ | • citrinin n. (Organic chemistry) A mycotoxin produced by fungi associated with various cereals. • CITRININ n. an antibiotic. |
| IGNITRON | • ignitron n. A form of rectifier having a pool of mercury as cathode. • IGNITRON n. a device for conducting current in which an electrode dips into a pool of mercury and draws up an arc to start ionization. |
| INTEGRIN | • integrin n. (Biochemistry) Any of many heterodimeric transmembrane proteins that function as receptors in communication… • INTEGRIN n. any of a superfamily of cell surface proteins that bind to components of the extracellular matrix, facilitating the cell adhesion and signalling. |
| INTRINCE | • INTRINCE adj. (Shakespeare) intricate. |
| INTRONIC | • intronic adj. Of or pertaining to introns. • INTRONIC adj. of or like an intron, an intervening sequence in the genetic code. |
| INVERTIN | • invertin n. (Obsolete, biochemistry) Any enzyme that converts a sugar to an invert sugar; saccharase. • INVERTIN n. an unorganized ferment which causes cane sugar to take up a molecule of water and be converted into invert sugar. |
| PRINTING | • printing n. (Uncountable) The process or business of producing printed material by means of inked type and a printing… • printing n. (Uncountable) Material that has been printed. • printing n. (Countable) All the copies of a publication that have been printed in one batch. |
| SNIRTING | • snirting v. Present participle of snirt. • SNIRT v. (Scots) to snigger. |
| TENORINI | • TENORINO n. a high tenor. |
| TRAINING | • training v. Present participle of train. • training n. Action of the verb to train. (Can we add an example for this sense?) • training n. The activity of imparting and acquiring skills. |
| TRIENNIA | • triennia n. Plural of triennium. • TRIENNIUM n. (Latin) a period of three years. |
| UNTIRING | • untiring adj. Not able to be tired; inexhaustible. • untiring adj. Unfailing; resolute. • UNTIRING adj. not tiring. |