| UNBUTTON | • unbutton v. (Transitive, intransitive) To open (something) by undoing its buttons. • unbutton v. (Intransitive, ergative) To come open by having its buttons unfastened. • UNBUTTON v. to unfasten the buttons of. |
| UNBUTTONS | • unbuttons v. Third-person singular simple present indicative form of unbutton. • UNBUTTON v. to unfasten the buttons of. |
| UNBUTTONED | • unbuttoned v. Simple past tense and past participle of unbutton. • unbuttoned adj. Having the buttons undone. • unbuttoned adj. In disarray. (Can we add an example for this sense?) |
| UNBUTTONING | • unbuttoning v. Present participle of unbutton. • unbuttoning n. An act of unfastening buttons. • UNBUTTON v. to unfasten the buttons of. |
| NONTURBULENT | • nonturbulent adj. Not turbulent. • NONTURBULENT adj. not turbulent. |
| UNSUBMITTING | • unsubmitting adj. That does not submit. • unsubmitting v. Present participle of unsubmit. • UNSUBMITTING adj. not submitting. |
| SUBLIEUTENANT | • sublieutenant n. Alternative form of sub-lieutenant. • sub-lieutenant n. (Military, navy) A commissioned officer of the navy whose rank is immediately below that of a lieutenant. • SUBLIEUTENANT n. a commissioned officer in the British navy ranking immediately below lieutenant. |
| TINTINNABULUM | • tintinnabulum n. A small clinking bell, particularly (historical) a small bell used to call monks to certain tasks. • tintinnabulum n. A set of bells or metal plates used as a musical instrument or as a toy. • TINTINNABULUM n. a usually high-pitched bell; a bell-rattle. |
| UNSUBSTANTIAL | • unsubstantial adj. (Archaic) Insubstantial. • UNSUBSTANTIAL adj. not substantial. |
| SUBLIEUTENANTS | • sublieutenants n. Plural of sublieutenant. • sub-lieutenants n. Plural of sub-lieutenant. • SUBLIEUTENANT n. a commissioned officer in the British navy ranking immediately below lieutenant. |
| TINTINNABULOUS | • tintinnabulous adj. Of, pertaining to, or resembling, the tinkling of a bell; having a tinkling sound; tintinnabular. • TINTINNABULOUS adj. relating to bell-ringing. |
| UBIQUITINATION | • ubiquitination n. (Biochemistry) The modification of a protein by the covalent attachment of one or more ubiquitin molecules. • UBIQUITINATION n. the process of making ubiquitous. |
| UNTRANSMUTABLE | • untransmutable adj. Not transmutable. • UNTRANSMUTABLE adj. not transmutable. |
| ROUNDABOUTATION | • ROUNDABOUTATION n. going round and round. |
| UBIQUITINATIONS | • ubiquitinations n. Plural of ubiquitination. • UBIQUITINATION n. the process of making ubiquitous. |
| UNSUBSTANTIALLY | • unsubstantially adv. In an unsubstantial way. • UNSUBSTANTIAL adv. not substantial. |
| UNSUBSTANTIATED | • unsubstantiated adj. Lacking substantiation; without evidence. • unsubstantiated v. Simple past tense and past participle of unsubstantiate. • UNSUBSTANTIATED adj. not substantiated. |
| UNUTTERABLENESS | • unutterableness n. The state or condition of being unutterable. • UNUTTERABLENESS n. the state of being unutterable. |