| CLOUDBURSTS | • cloudbursts n. Plural of cloudburst. • cloud-bursts n. Plural of cloud-burst. • cloud␣bursts n. Plural of cloud burst. |
| DEBOUCHURES | • debouchures n. Plural of debouchure. • DEBOUCHURE n. (French) the mouth of a river or strait. |
| DUBIOUSNESS | • dubiousness n. The state of being dubious. • DUBIOUSNESS n. the state of being dubious. |
| GROUNDBURST | • groundburst n. The explosion of a bomb dropped from the air when it hits the ground. • GROUNDBURST n. the detonation of a nuclear warhead at ground level. |
| MISDOUBTFUL | • misdoubtful adj. (Now rare) Misgiving; doubting, suspicious. • MISDOUBTFUL adj. (Spenser) suspicious. |
| OUTREBOUNDS | • outrebounds v. Third-person singular simple present indicative form of outrebound. • OUTREBOUND v. to rebound more than. |
| PSEUDOBULBS | • pseudobulbs n. Plural of pseudobulb. • PSEUDOBULB n. a swollen stem internode in some orchids. |
| ROUNDABOUTS | • roundabouts n. Plural of roundabout. • ROUNDABOUT v. to go round and round. |
| 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. |
| SUBDUCTIONS | • subductions n. Plural of subduction. • SUBDUCTION n. the process of one plate descending beneath another. |
| SUBPRODUCTS | • subproducts n. Plural of subproduct. • SUBPRODUCT n. a subsidiary product. |
| SUPERABOUND | • superabound v. (Intransitive, stative) To abound very much; to be superabundant. • SUPERABOUND v. to be superabundant. |
| TROUBADOURS | • troubadours n. Plural of troubadour. • TROUBADOUR n. (French) any of a class of poet-musicians flourishing esp. in southern France and northern Italy during the 11th, 12th, and 13th centuries. |
| UNDERBOUGHS | • UNDERBOUGH n. a lower branch of a tree. |
| UNSOUNDABLE | • unsoundable adj. Impossible to sound; whose depth cannot be gauged. • UNSOUNDABLE adj. not soundable. |