| AFTERBURNERS | • afterburners n. Plural of afterburner. • after-burners n. Plural of after-burner. • AFTERBURNER n. a device incorporated into a turbojet engine to provide extra thrust. |
| CANTERBURIES | • canterburies n. Plural of canterbury. • CANTERBURY n. a stand with divisions for holding books or music. |
| COUNTERBRACE | • counterbrace v. (Nautical, transitive) To brace in opposite directions. • counterbrace v. (Engineering, transitive) To brace in such a way that opposite strains are resisted. • COUNTERBRACE v. to brace or fasten (the head-yards and after-yards) in opposite ways. |
| DRUMBLEDRANE | • DRUMBLEDRANE n. (dialect) a bumble bee. |
| ENCUMBRANCER | • encumbrancer n. Alternative form of incumbrancer. • ENCUMBRANCER n. one that holds an encumbrance, also INCUMBRANCER. |
| PERTURBANCES | • perturbances n. Plural of perturbance. • PERTURBANCE n. perturbation. |
| PROTUBERANCE | • protuberance n. A bulge, knob, swelling, spine or anything that protrudes. • PROTUBERANCE n. a swelling or bump on the surface, also PROTUBERANCY. |
| SAUERBRATENS | • sauerbratens n. Plural of sauerbraten. • SAUERBRATEN n. (German) a dish of German origin consisting of beef marinaded in vinegar with peppercorns, onions, and other seasonings and then cooked. |
| SUBTERRANEAN | • subterranean adj. Below ground, under the earth, underground. • subterranean adj. (By extension) Secret, concealed. • SUBTERRANEAN adj. underground. |
| UNDERBEARERS | • underbearers n. Plural of underbearer. • UNDERBEARER n. (dialect) someone who helps to carry a coffin. |
| UNDERBEARING | • underbearing v. Present participle of underbear. • UNDERBEARING n. the act of underbearing. |
| UNDERBREATHS | • underbreaths n. Plural of underbreath. • UNDERBREATH n. subdued voice; rumour. |
| UNREFORMABLE | • unreformable adj. That cannot be reformed. • UNREFORMABLE adj. not reformable. |
| UNREMARKABLE | • unremarkable adj. Not remarkable. • UNREMARKABLE adj. not remarkable. |
| UNREPAIRABLE | • unrepairable adj. Impossible to repair. • UNREPAIRABLE adj. not repairable. |
| UNREPORTABLE | • unreportable adj. Not reportable. • UNREPORTABLE adj. not reportable. |
| UNREPROVABLE | • unreprovable adj. Alternative spelling of unreproveable. • UNREPROVABLE adj. not reprovable. |
| UNRETURNABLE | • unreturnable adj. That is not able to be returned. • unreturnable adj. That is not designed to be returned; nonreturnable. • UNRETURNABLE adj. not returnable. |