| AMBROIDS | • AMBROID n. a synthetic amber, also AMBEROID. |
| ANOBIIDS | • anobiids n. Plural of anobiid. • ANOBIID n. any of a family of beetles with a hood, including the deathwatch beetle. |
| BANDITOS | • banditos n. Plural of bandito. • BANDITO n. (Spanish) a Mexican bandit. |
| BEDSONIA | • bedsonia n. (Dated) The chlamydia microorganism. • BEDSONIA n. a kind of virus. |
| BLASTOID | • blastoid n. (Paleontology) A member of an extinct class of echinoderms, the Blastoidea. • blastoid n. (Medicine) A blastocyst grown in-vitro. • blastoid adj. (Paleontology) Of or relating to blastoids. |
| BOARDIES | • boardies n. Plural of boardie. • boardies n. (Australia, New Zealand) Boardshorts. • BOARDIES n. (Australian slang) a pair of board shorts. |
| BROADISH | • broadish adj. Somewhat broad. • BROADISH adj. somewhat broad. |
| CABILDOS | • cabildos n. Plural of cabildo. • CABILDO n. (Spanish) a town council. |
| DIABOLOS | • diabolos n. Plural of diabolo. • DIABOLO n. (Italian) a game in which a two-headed top is thrown up and caught on a string stretched between two sticks. |
| INBOARDS | • inboards n. Plural of inboard. • inboards v. Third-person singular simple present indicative form of inboard. • INBOARD n. a type of motor boat. |
| LABROIDS | • labroids n. Plural of labroid. • LABROID n. a member of the wrasse family of fishes, also LABRID. |
| OBSIDIAN | • obsidian n. (Mineralogy) A type of naturally occurring black glass produced by volcanoes. • obsidian n. A slightly bluish black, the color of obsidian glass. • obsidian adj. (Poetic) black. |
| SUBAUDIO | • SUBAUDIO adj. relating to low-frequency audio. |
| TABLOIDS | • tabloids n. Plural of tabloid. • TABLOID n. a small newspaper. |