| AUTOKINESES | • AUTOKINESIS n. voluntary or automatic movement. |
| HAMESUCKENS | • hamesuckens n. Plural of hamesucken. • HAMESUCKEN n. (Scots) the assaulting of a man in his own house. |
| KEELHAULING | • keelhauling n. (Nautical) The act by which a person is keelhauled. • keelhauling n. (Slang, obsolete, by extension) A thorough thrashing or mauling; rough treatment. • keelhauling v. Present participle of keelhaul. |
| KNUCKLEHEAD | • knucklehead n. An idiot; a stupid or inept person. • KNUCKLEHEAD n. a chump. |
| LEUKAEMOGEN | • LEUKAEMOGEN n. a substance or agent which promotes the development of leukaemia, also LEUCAEMOGEN, LEUKEMOGEN. |
| LEUKOPENIAS | • leukopenias n. Plural of leukopenia. • LEUKOPENIA n. an abnormally low white blood count, also LEUCOPENIA. |
| QUAKINESSES | • QUAKINESS n. the state of being quaky. |
| SQUEAKINESS | • squeakiness n. The state of being squeaky. • SQUEAKINESS n. the state of being squeaky. |
| SUPERTANKER | • supertanker n. An extremely large tanker ship. • SUPERTANKER n. a very large tanker. |
| UNBRACKETED | • unbracketed adj. Not bracketed. • UNBRACKETED adj. not bracketed. |
| UNBREAKABLE | • unbreakable adj. Difficult or impossible to break and therefore able to withstand rough usage. • unbreakable adj. (Figurative) Resilient. • unbreakable adj. (Of a horse) Not able to be broken in. |
| UNCHECKABLE | • uncheckable adj. Incapable of being checked or verified. • uncheckable adj. Incapable of being checked or restrained. • UNCHECKABLE adj. that cannot be checked. |
| UNDERTAKERS | • undertakers n. Plural of undertaker. • undertaker's n. The business establishment of an undertaker. • UNDERTAKER n. one that undertakes. |
| UNEARMARKED | • unearmarked adj. Not earmarked. • UNEARMARKED adj. not earmarked. |
| UNHACKNEYED | • unhackneyed adj. Unpractised, inexperienced. • unhackneyed adj. Not worn-out through overuse; not hackneyed. • UNHACKNEYED adj. not hackneyed. |
| UNSHAKEABLE | • unshakeable adj. Alternative form of unshakable. • UNSHAKEABLE adj. that cannot be shaken, also UNSHAKABLE. |
| UNSPEAKABLE | • unspeakable adj. Incapable of being spoken or uttered. • unspeakable adj. Impossible to speak about. • unspeakable adj. Unfit or not permitted to be spoken or described. |
| WAKEFULNESS | • wakefulness n. The state of being wakeful. • WAKEFULNESS n. the state of being wakeful. |