| BACKWASHED | • backwashed v. Simple past tense and past participle of backwash. • back␣washed v. Simple past tense and past participle of back wash. • BACKWASH v. to affect with receding water. |
| BACKWASHES | • backwashes n. Plural of backwash. • back␣washes n. Plural of back wash. • BACKWASH v. to affect with receding water. |
| BACKWATERS | • backwaters n. Plural of backwater. • backwaters v. Third-person singular simple present indicative form of backwater. • back-waters n. Plural of back-water. |
| BACKWINDED | • backwinded v. Simple past tense and past participle of backwind. • BACKWIND v. to deflect airflow into the back of a sail. |
| BACKWORKER | • BACKWORKER n. a miner who does backwork, work done underground but not at the coalface. |
| BETHWACKED | • bethwacked v. Simple past tense and past participle of bethwack. • BETHWACK v. to thrash soundly. |
| BLACKWATER | • blackwater n. Water containing loam, tannins, etc., giving it a very dark appearance. • blackwater n. Blackwater fever; malaria caused by Plasmodium falciparum. • blackwater n. Waste from domestic toilets; water containing fecal matter. |
| BUCKWHEATS | • buckwheats n. Plural of buckwheat. • BUCKWHEAT n. a cereal plant, the seed of which is used for horse and poultry food, and in North America is milled for making breakfast pancakes. |
| JABBERWOCK | • Jabberwock prop.n. A fantastical dreaded monster with flaming eyes. • JABBERWOCK n. nonsense, gibberish, also JABBERWOCKY. |
| SKEWBACKED | • SKEWBACKED adj. having a skewback, the part or inclined surface on which a segmented arch abuts. |
| SWAYBACKED | • swaybacked adj. Having a sagged back. • swaybacked adj. Having sagged or hollow surface. • swaybacked adj. (Figuratively) Old. |
| SWEEPBACKS | • sweepbacks n. Plural of sweepback. • SWEEPBACK n. the angle at which an aircraft wing is set back relative to the axis. |
| WATERBUCKS | • waterbucks n. Plural of waterbuck. • WATERBUCK n. any of several kinds of antelope, native to Central Africa. |
| WHALEBACKS | • whalebacks n. Plural of whaleback. • WHALEBACK n. a kind of steamboat used on the Great Lakes to carry grain, etc. having a rounded upper deck. |
| YELLOWBACK | • yellowback n. A cheap sensational novel. • yellow-back n. Alternative form of yellowback. • yellow␣back n. (Informal) A coward. |