| ACULEUS | • aculeus n. (Botany) A sharp spike or other projection growing on a plant, as in some brambles and roses. • aculeus n. A sting. • ACULEUS n. (Latin) a prickle growing on the bark, as in some brambles and roses. |
| ALUMNUS | • alumnus n. A male pupil or student. • alumnus n. A male graduate. • alumnus n. A student of any gender. |
| ANNULUS | • annulus n. A ring- or donut-shaped area or structure. • annulus n. (Geometry) The region in a plane between two concentric circles of different radii. • annulus n. (Topology) Any topological space homeomorphic to the region in a plane between two concentric circles… |
| ARGULUS | • Argulus prop.n. A taxonomic genus within the family Argulidae – fish lice. • ARGULUS n. (Latin) a fish louse. |
| FAMULUS | • famulus n. A close attendant or assistant, especially of a magician or occult scholar. • FAMULUS n. (Latin) an assistant, esp. to a magician or a scholar. |
| HAMULUS | • hamulus n. (Anatomy) A hook, or hooklike process. • hamulus n. (Zoology) A hooked barbicel of a feather. • HAMULUS n. (Latin) a small hook. |
| LUCUMAS | • lucumas n. Plural of lucuma. • lúcumas n. Plural of lúcuma. • LUCUMA n. (Quechua) a tree of the Lucuma genus of sapotaceous trees with edible fruit, mostly found in South America. |
| MUTUALS | • mutuals n. Plural of mutual. • MUTUAL n. a financial institution owned by its customers. |
| PURSUAL | • pursual n. The act of pursuit. • PURSUAL n. the act of pursuit. |
| RAMULUS | • ramulus n. (Zoology) A small branch, or branchlet, of corals, hydroids, and similar organisms. • RAMULUS n. (Latin) a little branch. |
| RUSSULA | • russula n. A mushroom of the genus Russula. • Russula prop.n. A taxonomic genus within the family Russulaceae – common, large, bright-colored, often edible mushrooms. • RUSSULA n. any fungus of the genus Russula. |
| SUBDUAL | • subdual n. An act of subduing; a successful defeat. • SUBDUAL n. the act of subduing. |
| SUTURAL | • sutural adj. (Botany, surgery) Of or pertaining to a suture. • SUTURAL adj. pertaining to the junction between two bones. |
| UMLAUTS | • umlauts n. Plural of umlaut. • umlauts v. Third-person singular simple present indicative form of umlaut. • ümlauts n. Plural of ümlaut. |
| UNUSUAL | • unusual adj. Not usual, out of the ordinary. • unusual n. Something that is unusual; an anomaly. • UNUSUAL adj. not usual. |
| USUALLY | • usually adv. Most of the time; less than always, but more than occasionally. • usually adv. Under normal conditions. • USUAL adv. customary. |
| UVULARS | • uvulars n. Plural of uvular. • UVULAR n. a sound produced by use of the uvula. |