| HAMMERHEADS | • hammerheads n. Plural of hammerhead. • HAMMERHEAD n. a type of shark. |
| CHAMBERHANDS | • CHAMBERHAND n. (New Zealand) a worker in the cold storage area of a slaughterhouse. |
| HAEMACHROMES | • HAEMACHROME n. a blood pigment, such as haemoglobin, that carries oxygen, also HEMACHROME. |
| HAEMORRHAGES | • haemorrhages n. Plural of haemorrhage. • haemorrhages v. Third-person singular simple present indicative form of haemorrhage. • hæmorrhages n. Plural of hæmorrhage. |
| WHATSHERNAME | • whatshername pron. (Informal) A female person whose name cannot be recalled. • WHATSHERNAME n. a designation for a female whose name one cannot remember, also WHATSERNAME. |
| AMPHITHEATERS | • amphitheaters n. Plural of amphitheater. • AMPHITHEATER n. an oval or circular building with rising tiers of seats ranged about an open space. |
| AMPHITHEATRES | • amphitheatres n. Plural of amphitheatre. • AMPHITHEATRE n. an oval or circular building with rising tiers of seats ranged about an open space. |
| WHATSHERNAMES | • WHATSHERNAME n. a designation for a female whose name one cannot remember, also WHATSERNAME. |
| AMPHIARTHROSES | • amphiarthroses n. Plural of amphiarthrosis. • AMPHIARTHROSIS n. a type of articulation permitting only slight movement, as between the vertebrae of the backbone. |
| HAEMORRHAGINGS | • haemorrhagings n. Plural of haemorrhaging. • HAEMORRHAGING n. loss of blood from the blood vessels, also HEMORRHAGING. |
| HAMARTHRITISES | • HAMARTHRITIS n. gout in all the joints. |
| HEADMASTERSHIP | • headmastership n. The role or position of headmaster. • HEADMASTERSHIP n. the office of headmaster. |
| THERMAESTHESIA | • thermaesthesia n. Alternative form of thermesthesia. • THERMAESTHESIA n. sensitivity to various degrees of heat and cold, also THERMESTHESIA. |
| XEROPHTHALMIAS | • xerophthalmias n. Plural of xerophthalmia. • XEROPHTHALMIA n. extreme dryness of the conjunctive, thought to stem from a vitamin A deficiency, also XEROMA. |
| BRACHYCEPHALISM | • brachycephalism n. Dated form of brachycephaly. • BRACHYCEPHALISM n. the state of being brachycephalic, short-headed. |
| CHAMBERLAINSHIP | • chamberlainship n. The office or post of chamberlain. • CHAMBERLAINSHIP n. the office of chamberlain. |
| CHRESTOMATHICAL | • chrestomathical adj. Synonym of chrestomathic. • CHRESTOMATHICAL adj. of or like a chrestomathy, a selection of passages compiled as an aid to learning a language, also CHRESTOMATHIC. |
| HEADMASTERSHIPS | • headmasterships n. Plural of headmastership. • HEADMASTERSHIP n. the office of headmaster. |
| THERMAESTHESIAS | • THERMAESTHESIA n. sensitivity to various degrees of heat and cold, also THERMESTHESIA. |
| TRIHALOMETHANES | • trihalomethanes n. Plural of trihalomethane. • TRIHALOMETHANE n. any of various derivatives of methane such as chloroform, that have three halogen atoms per molecule and are formed esp. during the chlorination of drinking water. |