| BURRAMUNDIS | • BURRAMUNDI n. (Native Australian) any of several Australian river-fish, also BARRAMUNDA, BARRAMUNDI. |
| DUBIOUSNESS | • dubiousness n. The state of being dubious. • DUBIOUSNESS n. the state of being dubious. |
| MISDOUBTFUL | • misdoubtful adj. (Now rare) Misgiving; doubting, suspicious. • MISDOUBTFUL adj. (Spenser) suspicious. |
| SUBAUDITION | • subaudition n. The act of understanding, or supplying, something not expressed. • subaudition n. That which is understood or supplied from that which is expressed. • SUBAUDITION n. understanding of something not expressed. |
| SUBDELIRIUM | • SUBDELIRIUM n. a mild or intermittent delirium. |
| SUBDEPUTIES | • SUBDEPUTY n. an assistant to a deputy. |
| SUBDUCTIONS | • subductions n. Plural of subduction. • SUBDUCTION n. the process of one plate descending beneath another. |
| SUBINDUSTRY | • subindustry n. An industry that makes up part of a larger industry. • SUBINDUSTRY n. a subordinate industry. |
| SUBINFEUDED | • SUBINFEUD v. to grant by feudal tenant to a further tenant, also SUBFEU, SUBINFEUDATE. |
| SUBSTITUTED | • substituted v. Simple past tense and past participle of substitute. • SUBSTITUTE v. to put or use in the place of another. |
| UNBUNDLINGS | • unbundlings n. Plural of unbundling. • UNBUNDLING n. the act of unbundling, dividing a business corporation into separate companies. |
| UNBURNISHED | • unburnished adj. Not burnished. • UNBURNISHED adj. not burnished. |
| UNDERBUILDS | • underbuilds v. Third-person singular simple present indicative form of underbuild. • UNDERBUILD v. to build under in support; to build too little. |
| UNDISTURBED | • undisturbed adj. Not disturbed or agitated. • undisturbed adj. Calm. • UNDISTURBED adj. not disturbed. |
| UNPUBLISHED | • unpublished adj. Not published. • UNPUBLISHED adj. not published. |
| UPBUILDINGS | • upbuildings n. Plural of upbuilding. • UPBUILDING n. development; edification. |