| COUNTERSTRUCK | • counterstruck v. Simple past tense and past participle of counterstrike. • COUNTERSTRIKE v. to counter with an opposing strike. |
| COUNTERSUNK | • countersunk v. Past participle of countersink. • countersunk adj. (Of a bolt or screw) That has a flat conical top allowing it to be inserted flush with a surface. • COUNTERSINK v. to make a countersink on (a hole). |
| INUKSHUIT | • inukshuit n. Plural of inukshuk. • INUKSHUK n. (Inuit) a stone used by Inuit people to mark a location, also INUKSUK. |
| INUKSUIT | • inuksuit n. Plural of inukshuk. • INUKSUK n. (Inuit) a stone used by Inuit people to mark a location, also INUKSHUK. |
| KINETONUCLEUS | • KINETONUCLEUS n. a DNA body located near the base of the flagellum in flagellate protozoa, also KINETOPLAST. |
| KINETONUCLEUSES | • KINETONUCLEUS n. a DNA body located near the base of the flagellum in flagellate protozoa, also KINETOPLAST. |
| KNUCKLEDUSTER | • knuckleduster n. Alternative spelling of knuckle duster. • knuckle-duster n. Alternative spelling of knuckle duster. • knuckle␣duster n. (Britain, Australia) A weapon made of metal worn around the knuckles that strengthens the impact of… |
| KNUCKLEDUSTERS | • knuckledusters n. Plural of knuckleduster. • knuckle-dusters n. Plural of knuckle-duster. • knuckle␣dusters n. Plural of knuckle duster. |
| OUTSULKING | • outsulking v. Present participle of outsulk. • OUTSULK v. to surpass in sulking. |
| SUNSTRUCK | • sunstruck adj. Afflicted with sunstroke. • SUNSTRUCK adj. affected with sunstroke. |
| THUNDERSTRUCK | • thunderstruck adj. Astonished, amazed or so suddenly surprised as to be unable to speak. • THUNDERSTRIKE v. to strike dumb. |
| TRUNKFULS | • trunkfuls n. Plural of trunkful. • TRUNKFUL n. as much as a storage box can hold. |
| TURDUCKENS | • turduckens n. Plural of turducken. • TURDUCKEN n. a dish consisting of a partially deboned turkey stuffed with a deboned duck, which itself is stuffed with a small deboned chicken. |
| TURNBUCKLES | • turnbuckles n. Plural of turnbuckle. • TURNBUCKLE n. a coupling with screw threads for adjusting tension. |
| UNBULKIEST | • UNBULKY adj. not bulky. |
| UNLUCKIEST | • unluckiest adj. Superlative form of unlucky: most unlucky. • UNLUCKY adj. not lucky. |
| UNSTRUCK | • unstruck adj. Not having been struck. • unstruck v. Simple past tense and past participle of unstrike. • UNSTRUCK adj. not struck. |
| UNSTUCK | • unstuck v. Simple past tense and past participle of unstick. • unstuck v. (Transitive, nonstandard) To unstick; to get something unstuck. • UNSTICK v. to disjoin. |
| UNTHANKFULNESS | • unthankfulness n. The state or condition of being unthankful; ingratitude. • UNTHANKFULNESS n. the state of being unthankful. |
| UNTUCKS | • untucks v. Third-person singular simple present indicative form of untuck. • UNTUCK v. to release from being tucked up. |