| DIPHTHONGED | • DIPHTHONG v. to pronounce as a diphthong. |
| DIPHTHONGISE | • diphthongise v. Alternative spelling of diphthongize. • DIPHTHONGISE v. to make into a diphthong, also DIPHTHONGIZE. |
| DIPHTHONGIZE | • diphthongize v. (Transitive, phonetics) To change to a diphthong, as by inserting or removing a vowel. • diphthongize v. (Intransitive, phonetics) To become a diphthong. • DIPHTHONGIZE v. to make into a diphthong, also DIPHTHONGISE. |
| HEDGEHOPPING | • hedgehopping v. Present participle of hedgehop. • hedgehopping n. The action or pastime of hedgehopping. • hedge-hopping v. Present participle of hedge-hop. |
| HELIOGRAPHED | • heliographed v. Simple past tense and past participle of heliograph. • HELIOGRAPH v. to signal by heliograph. |
| HIEROGLYPHED | • hieroglyphed adj. Inscribed with hieroglyphs. • HIEROGLYPH v. to represent by hieroglyphs. |
| LITHOGRAPHED | • lithographed v. Simple past tense and past participle of lithograph. • lithographed adj. Depicted in the form of a lithograph. • LITHOGRAPH v. to produce by lithography. |
| DIPHTHONGISED | • diphthongised v. Simple past tense and past participle of diphthongise. • DIPHTHONGISE v. to make into a diphthong, also DIPHTHONGIZE. |
| DIPHTHONGISES | • diphthongises v. Third-person singular simple present indicative form of diphthongise. • DIPHTHONGISE v. to make into a diphthong, also DIPHTHONGIZE. |
| DIPHTHONGIZED | • diphthongized v. Simple past tense and past participle of diphthongize. • DIPHTHONGIZE v. to make into a diphthong, also DIPHTHONGISE. |
| DIPHTHONGIZES | • diphthongizes v. Third-person singular simple present indicative form of diphthongize. • DIPHTHONGIZE v. to make into a diphthong, also DIPHTHONGISE. |
| HEDGEHOPPINGS | • HEDGEHOPPING n. flying a plane at ground level. |
| HYDROGRAPHIES | • hydrographies n. Plural of hydrography. • HYDROGRAPHY n. the study of bodies of water. |
| TROTHPLIGHTED | • trothplighted adj. (Dated) Having pledged one’s troth; engaged; promised. • trothplighted v. Simple past tense and past participle of trothplight. • TROTHPLIGHT v. to betroth. |
| SHADOWGRAPHIES | • shadowgraphies n. Plural of shadowgraphy. • SHADOWGRAPHY n. the making of images by shadowgraph. |
| CATHODOGRAPHIES | • CATHODOGRAPHY n. the taking of photographs created using X-rays. |
| MONOPHTHONGISED | • monophthongised v. Simple past tense and past participle of monophthongise. • MONOPHTHONGISE v. to pronounce as a monophthong, also MONOPHTHONGIZE. |
| MONOPHTHONGIZED | • monophthongized v. Simple past tense and past participle of monophthongize. • MONOPHTHONGIZE v. to pronounce as a monophthong, also MONOPHTHONGISE. |