| BENZOQUINONE | • benzoquinone n. (Organic chemistry) Either of the two isomeric forms of the simplest quinone, C6H4O2, or any of their… • BENZOQUINONE n. quinone. |
| BOURGUIGNONS | • bourguignons n. Plural of bourguignon. • BOURGUIGNON n. (French) a meat dish stewed with onions, mushrooms and Burgundy wine, also BOURGUIGNONNE. |
| BOUTONNIERES | • boutonnieres n. Plural of boutonniere. • boutonnières n. Plural of boutonnière. • BOUTONNIERE n. (French) a flower for the buttonhole, etc. |
| BUTTONHOLING | • buttonholing v. Present participle of buttonhole. • buttonholing n. The act of detaining someone in conversation against his or her will. • BUTTONHOLE v. to detain in talk, also BUTTONHOLD. |
| CONFOUNDABLE | • confoundable adj. That can be confounded. • CONFOUNDABLE adj. capable of being confounded. |
| CONTRIBUTION | • contribution n. Something given or offered that adds to a larger whole. • contribution n. An amount of money given toward something. • contribution n. The act of contributing. |
| CONURBATIONS | • conurbations n. Plural of conurbation. • CONURBATION n. an aggregation or continuous network of urban communities. |
| COUNTERBONDS | • counterbonds n. Plural of counterbond. • COUNTERBOND n. a bond to protect a person who has given bond for another from contingent loss. |
| NONAMBIGUOUS | • nonambiguous adj. Not ambiguous. • NONAMBIGUOUS adj. not ambiguous. |
| NONOBVIOUSES | • NONOBVIOUS n. that which is not obvious. |
| OBNUBILATION | • obnubilation n. The action of darkening or fact of being darkened, as with a cloud; obscuration. • obnubilation n. (Medicine, specifically) Obscuration or clouding of the mind or faculties. • obnubilation n. (Rare, literally) A veiling with or concealment in clouds. |
| OVERBOUNDING | • overbounding v. Present participle of overbound. • OVERBOUND v. to bound excessively. |
| SUBCOMPONENT | • subcomponent n. A lesser or secondary component. • SUBCOMPONENT n. a subordinate component. |
| SUBORNATIONS | • subornations n. Plural of subornation. • SUBORNATION n. the act of suborning. |
| UNFOREBODING | • unforeboding adj. Not foreboding. • UNFOREBODING adj. not foreboding. |
| UROBILINOGEN | • urobilinogen n. (Biochemistry) A colourless product of bilirubin reduction, formed in the intestines by bacterial action. • UROBILINOGEN n. any of a group of colourless tetrapyrrole compounds produced by the reduction of bilirubin. |