| ARCHDUCHESSES | • archduchesses n. Plural of archduchess. • ARCHDUCHESS n. the wife or widow of an archduke. |
| HAIRSBREADTHS | • hairsbreadths n. Plural of hairsbreadth. • hairs'␣breadths n. Plural of hair’s breadth. • HAIRSBREADTH n. the breadth of a hair; a minute distance, also HAIRBREADTH. |
| HANDSBREADTHS | • handsbreadths n. Plural of handsbreadth. • HANDSBREADTH n. the breadth of a hand, also HANDBREADTH. |
| HAPHAZARDNESS | • haphazardness n. The quality of lacking any predictable order or plan. • HAPHAZARD n. marked by lack of plan, order, or direction. |
| HEADSHRINKERS | • headshrinkers n. Plural of headshrinker. • head-shrinkers n. Plural of head-shrinker. • HEADSHRINKER n. (colloquial) a psychiatrist. |
| HORSERADISHES | • horseradishes n. Plural of horseradish. • horse-radishes n. Plural of horse-radish. • HORSERADISH n. a tall coarse white-flowered herb of the mustard family. |
| 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. |
| HOUSEHUSBANDS | • househusbands n. Plural of househusband. • house␣husbands n. Plural of house husband. • HOUSEHUSBAND n. a husband who does housekeeping usually while his wife earns the family income. |
| HYDRARTHROSES | • HYDRARTHROSIS n. swelling of a joint caused by the accumulation in it of watery fluid. |
| HYDRARTHROSIS | • hydrarthrosis n. (Medicine) An effusion of watery liquid into the cavity of a joint. • HYDRARTHROSIS n. swelling of a joint caused by the accumulation in it of watery fluid. |
| HYDROPATHISTS | • hydropathists n. Plural of hydropathist. • HYDROPATHIST n. one who treats with hydropathy. |
| PHOSPHATIDYLS | • phosphatidyls n. Plural of phosphatidyl. • PHOSPHATIDYL n. any of several monovalent groups that are derived from phosphatidic acids. |
| RHABDOSPHERES | • rhabdospheres n. Plural of rhabdosphere. • RHABDOSPHERE n. an aggregation of rhabdoliths in oceanic ooze. |
| SHAREHOLDINGS | • shareholdings n. Plural of shareholding. • SHAREHOLDING n. the act of holding shares. |