| DIPHTHERITISES | • DIPHTHERITIS n. diphtheria. |
| DISSHEATHE | • dissheathe v. (Obsolete, intransitive) To become unsheathed. • DISSHEATHE v. to become unsheathed. |
| DISSHEATHED | • dissheathed v. Simple past tense and past participle of dissheathe. • DISSHEATHE v. to become unsheathed. |
| DISSHEATHES | • dissheathes v. Third-person singular simple present indicative form of dissheathe. • DISSHEATHE v. to become unsheathed. |
| HALFHEARTEDNESS | • halfheartedness n. The characteristic of being halfhearted. • half-heartedness n. Alternative form of halfheartedness. • HALFHEARTED n. lacking heart, spirit, or interest. |
| HARDHEARTEDNESS | • hardheartedness n. (Uncountable) The state of being hardhearted. • hardheartedness n. (Countable) A hardhearted thought or act. • hard-heartedness n. Alternative form of hardheartedness. |
| HEADMASTERSHIP | • headmastership n. The role or position of headmaster. • HEADMASTERSHIP n. the office of headmaster. |
| HEADMASTERSHIPS | • headmasterships n. Plural of headmastership. • HEADMASTERSHIP n. the office of headmaster. |
| HEADSHEETS | • headsheets n. Plural of headsheet. • HEADSHEETS n. the forepart of a small vessel or craft. |
| HITHERSIDES | • HITHERSIDE n. the nearest side. |
| HOTHEADEDNESS | • hotheadedness n. The state or characteristic of being hotheaded; the tendency to be easily infuriated or provoked. • hot-headedness n. Alternative spelling of hotheadedness. • HOTHEADED n. rash, impetuous. |
| HOTHEADEDNESSES | • HOTHEADEDNESS n. HOTHEADED, rash, impetuous. |
| HYPOTHESISED | • hypothesised v. Simple past tense and past participle of hypothesise. • HYPOTHESISE v. to form a hypothesis, also HYPOTHESIZE, HYPOTHETISE, HYPOTHETIZE. |
| MISSHEATHED | • missheathed adj. (Archaic) Wrongly sheathed; sheathed in a wrong place. • MISSHEATHED adj. (Shakespeare) wrongly sheathed. |
| SHORTSHEETED | • shortsheeted v. Simple past tense and past participle of shortsheet. • short-sheeted v. Simple past tense and past participle of short-sheet. • short␣sheeted v. Simple past tense and past participle of short sheet. |
| THEOSOPHISED | • theosophised v. Simple past tense and past participle of theosophise. • THEOSOPHISE v. to practise theosophy, also THEOSOPHIZE. |
| THICKHEADEDNESS | • thickheadedness n. Stupidity. • THICKHEADEDNESS n. the state of being thickheaded. |
| THUNDERFLASHES | • thunderflashes n. Plural of thunderflash. • THUNDERFLASH n. a container, such as a blank shell, filled with explosive powder, which makes a flash and a loud explosion when detonated. |
| THUNDERSHOWERS | • thundershowers n. Plural of thundershower. • THUNDERSHOWER n. a shower accompanied by lightning and thunder. |