| BARRAMUNDA | • barramunda n. Neoceratodus forsteri, the Queensland lungfish. • BARRAMUNDA n. (Native Australian) an Australian river-fish, also BARRAMUNDI, BURRAMUNDI. |
| BARRAMUNDI | • barramundi n. A diadromous fish of species Lates calcarifer, of the Centropomidae family, order Perciformes. • BARRAMUNDI n. (Native Australian) an Australian river-fish, also BARRAMUNDA, BURRAMUNDI. |
| BLUNDERERS | • blunderers n. Plural of blunderer. • BLUNDERER n. one who blunders. |
| BURRAMUNDI | • BURRAMUNDI n. (Native Australian) any of several Australian river-fish, also BARRAMUNDA, BARRAMUNDI. |
| OVERBURDEN | • overburden v. To overload or overtax. • overburden n. (Geology) The rock and subsoil that lies above a mineral deposit such as a coal seam. • overburden n. (Archaeology) A sterile stratum that lies above the stratum being investigated. |
| OVERBURNED | • overburned v. Simple past tense and past participle of overburn. • OVERBURN v. to burn too much; to be overzealous. |
| REBOUNDERS | • rebounders n. Plural of rebounder. • REBOUNDER n. a basketball player who is good at catching the ball as it rebounds from the backboard. |
| RENUMBERED | • renumbered v. Simple past tense and past participle of renumber. • RENUMBER v. to number again. |
| UNBARBERED | • unbarbered adj. Not barbered. • UNBARBERED adj. not barbered. |
| UNBORROWED | • unborrowed adj. Not borrowed. • UNBORROWED adj. not borrowed. |
| UNBURROWED | • unburrowed v. Simple past tense and past participle of unburrow. • UNBURROW v. to bring out of a burrow. |
| UNDEBARRED | • undebarred adj. Not debarred. • UNDEBARRED adj. not debarred. |
| UNDERBEARS | • underbears v. Third-person singular simple present indicative form of underbear. • UNDERBEAR v. (obsolete) to support; to endure. |
| UNDERBORNE | • underborne v. Past participle of underbear. • UNDERBEAR v. (obsolete) to support; to endure. |
| UNDERBRIMS | • underbrims n. Plural of underbrim. • UNDERBRIM n. a facing on the underside of a hat brim. |
| UNDERBRUSH | • underbrush n. The small trees and other plants that clutter the floor of a forest. • underbrush v. (Transitive) To clear (an area) of underbrush. • underbrush v. (Intransitive) To work among the underbrush. |
| UNDERBURNT | • underburnt v. Simple past tense and past participle of underburn. • UNDERBURNT adj. insufficiently burnt. |
| UNDERSCRUB | • UNDERSCRUB n. bushes etc. |
| UNDERSHRUB | • undershrub n. A low-growing shrub. • UNDERSHRUB n. a shrub smaller than the usual shrub. |