| DRUBS | • drubs v. Third-person singular simple present indicative form of drub. • DRUB v. to beat severely. |
| GRUBS | • grubs n. Plural of grub. • grubs v. Third-person singular simple present indicative form of grub. • GRUB v. to dig around in the dirt. |
| KRUBI | • krubi n. The plant Amorphophallus titanum, the titan arum. • KRUBI n. a malodorous tropical plant, also KRUBUT. |
| RUBAI | • rubai n. (Poetry) A quatrain in classical Arabic, Persian, Turkic or Urdu poetry. • ruba'i n. Alternative spelling of rubai. • RUBAI n. (Arabic) a Persian verse-form, a four-line stanza. |
| RUBBY | • RUBBY n. (Canadian slang) rubbing alcohol, esp. when mixed with cheap red wine. |
| RUBEL | • RUBEL n. a currency unit of Belarus. |
| RUBES | • rubes n. Plural of rube. • RUBE n. (US slang) a bumpkin, an easy mark. |
| RUBIN | • rubin n. (Obsolete) A ruby. • Rubin prop.n. A male given name from Hebrew, of rather rare usage, variant of Reuben. • Rubin prop.n. A surname transferred from the given name. |
| RUBLE | • ruble n. The monetary unit of Russia, Belarus and Transnistria equal to 100 kopeks (Russian: копе́йка, Belarusian… • Ruble prop.n. A surname. • RUBLE n. (Russian) a monetary unit of the Soviet Union, also ROUBLE. |
| RUBLI | • rubli n. Plural of rublis. • RUBEL n. a currency unit of Belarus. |
| RUBUS | • rubus n. (Botany) Any of the genus Rubus of flowering plants, including the raspberry and blackberry. • Rubus prop.n. A taxonomic genus within the family Rosaceae – brambles, including raspberry and blackberry. • RUBUS n. (Latin) a genus of rosaceous plants, including the raspberry and blackberry. |
| SCRUB | • scrub adj. Mean; dirty; contemptible; scrubby. • scrub n. One who labors hard and lives meanly; a mean fellow. • scrub n. One who is incompetent or unable to complete easy tasks. |
| SHRUB | • shrub n. A woody plant smaller than a tree, and usually with several stems from the same base. • shrub n. (Kenyan English) A word mispronounced by replacing some consonant sounds with others of a similar place… • shrub v. (Obsolete) To lop; to prune. |
| URUBU | • urubu n. A vulture of South America. • URUBU n. (Tupi) the American black vulture. |