6-letter words containing a, b, o, r
- raborn — William F. 1905–90, U.S. admiral and government official: CIA director 1965–66.
- rebato — rabato.
- rebosa — rebozo.
- robalo — snook2 (def 1).
- roband — a short piece of spun yarn or other material, used to secure a sail to a yard, gaff, or the like.
- robbia — Andrea della [ahn-dre-ah del-lah] /ɑnˈdrɛ ɑ ˌdɛl lɑ/ (Show IPA), 1435–1525, and his uncle, Luca della [loo-kah del-lah] /ˈlu kɑ ˌdɛl lɑ/ (Show IPA) c1400–82, Italian sculptors.
- roboam — Rehoboam.
- rubato — having certain notes arbitrarily lengthened while others are correspondingly shortened, or vice versa.
- sabora — one of a group of Jewish scholars, active in the rabbinical academies of Babylonia during the 6th century a.d., whose editing of the work of the Babylonian amoraim constituted the final stage in the preparation of the Babylonian Gemara.
- strabo — 63? b.c.–a.d. 21? Greek geographer and historian.
- tabora — a city in NW Tanzania.
- tabour — a small drum formerly used to accompany oneself on a pipe or fife.
- tarboy — a boy who applies tar to the skin of sheep cut during shearing
- tobira — a shrub, Pittosporum tobira, of China and Japan, having leathery leaves, fragrant, greenish-white flower clusters, densely hairy fruit, and lemon-scented foliage.
- torbay — a borough in S Devonshire, in SW England: seaside resort.
- towbar — a metal bar for attaching a vehicle to a load to be towed.
- warbot — any robot or unmanned vehicle or device designed for and used in warfare
- yoruba — a member of a numerous West African coastal people.