| ACRIDIN | • acridin n. Dated form of acridine. • ACRIDIN n. a chemical compound found in coal-tar, also ACRIDINE. |
| ARIDITY | • aridity n. A long-term lack of rainfall or moisture. • ARIDITY n. the state of being arid. |
| BRIDIES | • bridies n. Plural of bridie. • BRIDIE n. (Scots) a meat and onion turnover. |
| BRIDING | • briding v. Present participle of bride. • BRIDE v. to act the bride. |
| GRIDING | • griding v. Present participle of gride. • GRIDE v. to pierce; to scrape harshly, also GRYDE. |
| IRIDIAL | • iridial adj. Relating to the iris of the eye. • IRIDIAL adj. relating to the iris of the eye, also IRIDAL, IRIDIAN, IRIDIC. |
| IRIDIAN | • iridian adj. (Mineralogy) Describing minerals containing iridium. • iridian adj. Of or relating to the iris or rainbow. • Iridian adj. Of or relating to Iris. |
| IRIDISE | • iridise v. Alternative form of iridize. • IRIDISE v. to make iridescent, also IRIDIZE. |
| IRIDIUM | • iridium n. (Uncountable) A chemical element (symbol Ir) with an atomic number of 77: a very hard, brittle, silvery-white… • iridium n. (Countable) A single atom of this element. • IRIDIUM n. a metallic element. |
| IRIDIZE | • iridize v. (Transitive) To point or tip with iridium. • iridize v. (Transitive) To make iridescent. • IRIDIZE v. to make iridescent, also IRIDISE. |
| JURIDIC | • juridic adj. (Rare) juridical. • JURIDIC adj. relating to the administration of justice; pertaining to a judge, also JURIDICAL. |
| PERIDIA | • peridia n. Plural of peridium. • PERIDIUM n. the outer coating of the spore carrier of a fungus. |
| PRIDIAN | • pridian adj. Of or relating to the day before, or yesterday. • PRIDIAN adj. of or pertaining to the previous day. |
| PRIDING | • priding v. Present participle of pride. • PRIDE v. to feel self-esteem. |
| PYRIDIC | • pyridic adj. (Obsolete) of or relating to pyridine or its derivatives; pyridyl. • PYRIDIC adj. related to, or formed from, pyridine, a nitrogenous base used as antiseptic, etc. |
| RIDINGS | • ridings n. Plural of riding. • Ridings prop.n. A surname. • Ridings prop.n. Plural of Riding. |
| URIDINE | • uridine n. (Organic chemistry, biochemistry) A nucleoside formed from uracil and ribose. • URIDINE n. a pyrimidine nucleoside based on uracil and ribose. |
| VERIDIC | • veridic adj. Veridical. • VERIDIC adj. truthful; corresponding to reality, also VERIDICAL. |