| ADVICEFUL | • adviceful adj. (Obsolete) Attentive; watchful. • adviceful adj. Providing advice; informative, insightful. • ADVICEFUL adj. full of advice. |
| DEFECTIVE | • defective adj. Having one or more defects. • defective adj. (Grammar, of a lexeme, especially a verb) Lacking some forms; e.g., having only one tense or being usable… • defective adj. (Arabic grammar, of a verb) Having a root whose final consonant is weak (ي, و, or ء). |
| DEFENSIVE | • defensive adj. Intended for defence; protective. • defensive adj. Intended to deter attack. • defensive adj. Performed so as to minimise risk. |
| DEVICEFUL | • deviceful adj. (Now rare) Full of devices; inventive. • DEVICEFUL adj. (Spenser) full of devices, inventive. |
| DEVILFISH | • devilfish n. (Dated) Any of several not closely related marine animals… • DEVILFISH n. an octopus; also, a huge ray of the Gulf of Mexico and Southern Atlantic coasts. |
| DEVITRIFY | • devitrify v. (Of a glassy material) To become crystalline and brittle. • DEVITRIFY v. to deprive of glasslike character, make brittle. |
| DIFFUSIVE | • diffusive adj. That is spread or dispersed across a wide area or among a large number of people. • diffusive adj. Involving or employing many words; expansive, discursive; (in negative sense) long-winded. • diffusive adj. That diffuses something; disseminating. |
| DIVERSIFY | • diversify v. (Transitive) To make diverse or various in form or quality; to give variety to distinguish by numerous… • DIVERSIFY v. to give variety to. |
| FERVIDEST | • fervidest adj. Superlative form of fervid: most fervid. • FERVID adj. warm, ardent. |
| FERVIDITY | • fervidity n. The quality of being fervid. • FERVIDITY n. the state of being fervid. |
| FIELDVOLE | • field␣vole n. A species of vole, Microtus agrestis. • FIELDVOLE n. a mouse which lives in woodland, aka fieldmouse. |
| FREEDIVER | • freediver n. Alternative spelling of free-diver. • free-diver n. (Underwater diving) A practitioner of free-diving. • free␣diver n. Alternative spelling of free-diver. |
| FRIVOLLED | • frivolled v. Simple past tense and past participle of frivol. • FRIVOL v. to behave playfully. |
| PERFERVID | • perfervid adj. Extremely, excessively, or feverishly passionate; zealous. • PERFERVID adj. extremely or excessively passionate. |
| VERBIFIED | • verbified v. Simple past tense and past participle of verbify. • VERBIFY v. to use as a verb. |
| VERSIFIED | • versified v. Simple past tense and past participle of versify. • VERSIFY v. to change from prose into metrical form. |
| VIDEOFITS | • videofits n. Plural of videofit. • VIDEOFIT n. a type of identikit picture put together on television. |
| VITRIFIED | • vitrified v. Simple past tense and past participle of vitrify. • vitrified adj. Converted into glass. • VITRIFY v. to convert into glass. |