| ARTHROSPOROUS | • arthrosporous adj. Relating to arthrospores. • ARTHROSPOROUS adj. of or like an arthrospore, also ARTHROSPORIC. |
| HETEROSPOROUS | • heterosporous adj. (Botany, of an organism) Producing both male and female gametophytes. • HETEROSPOROUS adj. producing two different sizes or kinds of spores. |
| HYPERAROUSALS | • hyperarousals n. Plural of hyperarousal. • HYPERAROUSAL n. a state of extreme arousal. |
| PSYCHOSURGERY | • psychosurgery n. (Surgery) Surgery of the brain to treat or alleviate mental illness. • PSYCHOSURGERY n. cerebral surgery employed in treating psychic symptoms. |
| SARRUSOPHONES | • sarrusophones n. Plural of sarrusophone. • SARRUSOPHONE n. a double-reeded musical instrument resembling the bassoon. |
| SCROPHULARIAS | • SCROPHULARIA n. a plant of the figwort genus. |
| SUNWORSHIPPER | • sun-worshipper n. Alternative form of sun worshipper. • sun␣worshipper n. (Literally) One who reveres the sun as a deity. • sun␣worshipper n. (Idiomatic) A person who enjoys exposure to sunlight; an avid sunbather. |
| SUPERHEROINES | • superheroines n. Plural of superheroine. • SUPERHEROINE n. an exceptional heroine. |
| SUPERIORSHIPS | • superiorships n. Plural of superiorship. • SUPERIORSHIP n. the office of superior. |
| SURROGATESHIP | • surrogateship n. The position or office of a surrogate. • SURROGATESHIP n. the office of surrogate. |
| SURVEYORSHIPS | • surveyorships n. Plural of surveyorship. • SURVEYORSHIP n. the office of surveyor. |
| SURVIVORSHIPS | • survivorships n. Plural of survivorship. • SURVIVORSHIP n. the legal right of the survivor of persons having joint interests in property to take the interest of the person who has died. |
| URETHROSCOPES | • urethroscopes n. Plural of urethroscope. • URETHROSCOPE n. an instrument for viewing the interior of the urethra. |