| ADUMBRATIONS | • adumbrations n. Plural of adumbration. • ADUMBRATION n. a sketch or outline. |
| AMBIDEXTROUS | • ambidextrous adj. Having equal ability in both hands; in particular, able to write equally well with both hands. • ambidextrous adj. Equally usable by left-handed and right-handed people (as a tool or instrument). • ambidextrous adj. (Archaic) Practising or siding with both parties. |
| BUTTONMOULDS | • buttonmoulds n. Plural of buttonmould. • BUTTONMOULD n. the small core of plastic, wood, or metal that is the base for buttons covered with fabric, leather, etc. |
| DEBOUCHMENTS | • debouchments n. Plural of debouchment. • DEBOUCHMENT n. the act of debouching. |
| DISEMBOGUING | • disemboguing v. Present participle of disembogue. • DISEMBOGUE v. (Spanish) to discharge or pour forth from the mouth (as from a river). |
| DISMOUNTABLE | • dismountable adj. Capable of being dismounted. • DISMOUNTABLE adj. capable of being dismounted. |
| DUMBFOUNDERS | • dumbfounders n. Plural of dumbfounder. • DUMBFOUNDER v. to strike dumb; to confuse with astonishment, also DUMBFOUND, DUMFOUND, DUMFOUNDER. |
| MOORBUZZARDS | • moor␣buzzards n. Plural of moor buzzard. • MOORBUZZARD n. the marsh harrier. |
| OMBUDSPERSON | • ombudsperson n. A person of any gender who performs the function historically defined by the term ombudsman. |
| SUBABDOMINAL | • subabdominal adj. (Anatomy) Beneath the abdomen. • SUBABDOMINAL adj. relating to the lower abdomen. |
| SUBDOMINANTS | • subdominants n. Plural of subdominant. • SUBDOMINANT n. the fourth degree of the diatonic scale, e.g. F in the scale of C. |
| SUBMANIFOLDS | • submanifolds n. Plural of submanifold. • SUBMANIFOLD n. in mathematics, a subset of a manifold which itself has the properties of a manifold. |
| SUBOPTIMISED | • SUBOPTIMISE v. to optimize to an inferior degree, also SUBOPTIMIZE. |
| SUBOPTIMIZED | • suboptimized v. Simple past tense and past participle of suboptimize. • SUBOPTIMIZE v. to optimize to an inferior degree, also SUBOPTIMISE. |
| TOLBUTAMIDES | • tolbutamides n. Plural of tolbutamide. • TOLBUTAMIDE n. a sulfonylurea used in the treatment of diabetes. |
| TROMBICULIDS | • trombiculids n. Plural of trombiculid. • TROMBICULID n. any member of the mite family. |