| CAULDRONS | • cauldrons n. Plural of cauldron. • CAULDRON n. a large kettle or boiler, also CALDRON. |
| CHALDRONS | • chaldrons n. Plural of chaldron. • CHALDRON n. an old unit of capacity, equal to 36 heaped bushels, also CHALDER. |
| CHAWDRONS | • chawdrons n. Plural of chawdron. • CHAWDRON n. (Shakespeare) the entrails of an animal. |
| DIHEDRONS | • dihedrons n. Plural of dihedron. • DIHEDRON n. a flattened double pyramid. |
| DRONINGLY | • droningly adv. With a droning sound. • DRONING adv. DRONE, to make a monotonous humming sound. |
| DRONISHLY | • dronishly adv. In a dronish manner. • DRONISH adv. like a drone; idle. |
| DRONKLAPS | • DRONKLAP n. (South African) a drunkard. |
| HYDRONAUT | • hydronaut n. An undersea explorer, such as a submariner. • HYDRONAUT n. a person trained to work in an underwater vessel. |
| HYDRONIUM | • hydronium n. (Inorganic chemistry) The hydrated hydrogen ion, H3O+. • HYDRONIUM n. the hydrated hydrogen ion, H3O+. |
| PADRONISM | • PADRONISM n. a system of work controlled by a padrone. |
| PAULDRONS | • pauldrons n. Plural of pauldron. • PAULDRON n. a shoulder plate for armour, also PULDRON. |
| POULDRONS | • pouldrons n. Plural of pouldron. • POULDRON n. a shoulder-plate of a suit of armour, also PAULDRON, PULDRON. |
| SQUADRONE | • SQUADRONE n. (Italian) as in squadrone volante, an early eighteenth century Scottish political party opposed to the Argathelians. |
| SQUADRONS | • squadrons n. Plural of squadron. • squadrons v. Third-person singular simple present indicative form of squadron. • SQUADRON v. to organize in divisions of a regiment. |
| TRIHEDRON | • trihedron n. (Mathematics) A geometric figure composed of three planes meeting at a single vertex. • TRIHEDRON n. a solid figure with three plane surfaces meeting at a point. |