| ANTHURIUMS | • anthuriums n. Plural of anthurium. • ANTHURIUM n. a tropical American plant. |
| BISMUTHOUS | • bismuthous adj. (Chemistry) Of, or containing bismuth in its lower valence. • BISMUTHOUS adj. containing bismuth. |
| BLUEMOUTHS | • BLUEMOUTH n. a deepwater fish. |
| FLUTEMOUTH | • flutemouth n. The trumpetfish. • FLUTEMOUTH n. a fish of the genus Aulostoma, having a much elongated tubular snout. |
| HAUSTELLUM | • haustellum n. A sucking organ, in the form of a proboscis, in many insects and crustaceans. • HAUSTELLUM n. the sucking organ or proboscis of an insect or crustacean. |
| HAUSTORIUM | • haustorium n. A root of a parasitic plant modified to take nourishment from its host. • haustorium n. A cellular structure, growing into or around another structure to absorb water or nutrients, such as a cotyledon. • HAUSTORIUM n. (Latin) one of the sucker-like rootlets of such plants as the dodder and ivy. |
| LOUDMOUTHS | • loudmouths n. Plural of loudmouth. • loud␣mouths n. Plural of loud mouth. • LOUDMOUTH n. a person who speaks loudly and is opinionated. |
| MOUTHGUARD | • mouthguard n. A device that fits into the mouth over one or both arches of teeth, which is usually made of plastic… • mouth␣guard n. Alternative form of mouthguard. |
| MULTIHULLS | • multihulls n. Plural of multihull. • MULTIHULL n. a boat having more than one hull, e.g. a catamaran. |
| MUSHMOUTHS | • mushmouths n. Plural of mushmouth. • MUSHMOUTH n. (US) a person who slurs or mumbles in speaking. |
| OUTHUMORED | • outhumored v. Simple past tense and past participle of outhumor. • OUTHUMOR v. to surpass in humoring, also OUTHUMOUR. |
| OUTHUMOURS | • outhumours v. Third-person singular simple present indicative form of outhumour. • OUTHUMOUR v. to surpass in humoring, also OUTHUMOR. |
| POSTHUMOUS | • posthumous adj. After the death of someone. • posthumous adj. Taking place after one’s own death. • posthumous adj. In reference to a work, published after the author’s death. |
| RUTHENIUMS | • rutheniums n. Plural of ruthenium. • RUTHENIUM n. a metallic element of the platinum group. |
| ULTRAHUMAN | • ultrahuman adj. Having powers much greater than those of a normal human; superhuman. • ULTRAHUMAN adj. beyond human. |