| ARCHPRIESTHOODS | • archpriesthoods n. Plural of archpriesthood. • ARCHPRIESTHOOD n. the office of archpriest. |
| HABERDASHERIES | • haberdasheries n. Plural of haberdashery. • HABERDASHERY n. a shop selling small sewing articles. |
| 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. |
| HARPSICHORDIST | • harpsichordist n. One who plays the harpsichord. • HARPSICHORDIST n. one who plays the harpsichord. |
| HARPSICHORDISTS | • harpsichordists n. Plural of harpsichordist. • HARPSICHORDIST n. one who plays the harpsichord. |
| HARPSICHORDS | • harpsichords n. Plural of harpsichord. • HARPSICHORD n. a keyboard instrument with horizontal strings that run perpendicular to the keyboard in a long tapering case and are plucked by points of quill, leather, or plastic operated by depressing the keys. |
| HEADSHRINKERS | • headshrinkers n. Plural of headshrinker. • head-shrinkers n. Plural of head-shrinker. • HEADSHRINKER n. (colloquial) a psychiatrist. |
| HORSERADISH | • horseradish n. (Countable) A plant of the mustard family, Armoracia rusticana. • horseradish n. (Uncountable) A pungent condiment made from the root of the plant. • horse-radish n. Alternative spelling of horseradish. |
| 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. |
| 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. |
| HYDRONEPHROSIS | • hydronephrosis n. (Pathology) distension of the kidneys due to obstruction in the flow of urine. • HYDRONEPHROSIS n. distension of the kidney with urine held up as a result of obstruction in the urinary tract. |
| HYDROTHERAPISTS | • hydrotherapists n. Plural of hydrotherapist. • HYDROTHERAPIST n. a practitioner of hydrotherapy. |
| HYPERHIDROSES | • hyperhidroses n. Plural of hyperhidrosis. • HYPERHIDROSIS n. excessive sweating, also HYPERIDROSIS. |
| HYPERHIDROSIS | • hyperhidrosis n. (Pathology) A medical condition with the primary symptom of excessive sweating, in excess of that required… • HYPERHIDROSIS n. excessive sweating, also HYPERIDROSIS. |
| HYPERHYDROSIS | • hyperhydrosis n. Misspelling of hyperhidrosis. |
| HYPERHYDROSISES | Sorry, definition not available. |
| RADIOPHOSPHORUS | • radiophosphorus n. Radioactive phosphorus (especially when used as a tracer). • RADIOPHOSPHORUS n. a radioactive isotope of phosphorus. |
| RHODOCHROSITES | • rhodochrosites n. Plural of rhodochrosite. • RHODOCHROSITE n. manganese ore. |