| COSPONSORED | • cosponsored v. Simple past tense and past participle of cosponsor. • co-sponsored v. Simple past tense and past participle of co-sponsor. • COSPONSOR v. to sponsor jointly. |
| ENDOSPOROUS | • endosporous adj. (Botany) Having the spores contained in a case; applied to fungi. • ENDOSPOROUS adj. of or like an endospore. |
| HORRISONOUS | • horrisonous adj. (Obsolete) Sounding dreadfully; uttering a terrible sound. • HORRISONOUS adj. (archaic) dreadful-sounding, also HORRISONANT. |
| ISOCHRONOUS | • isochronous adj. Happening at regular intervals; isochronal. • isochronous adj. Happening at the same time; simultaneous. • isochronous adj. (Computing) Of or pertaining to the use of clocks derived from the same clock reference. |
| MONOCEROSES | • monoceroses n. Plural of monoceros. • MONOCEROS n. a one-horned creature; a unicorn; a sea monster with one horn. |
| NONAEROSOLS | • nonaerosols n. Plural of nonaerosol. |
| ODOROUSNESS | • odorousness n. The quality of being odorous. • ODOROUSNESS n. the state of being odorous. |
| PERSONHOODS | • personhoods n. Plural of personhood. • PERSONHOOD n. being a person. |
| PHOTOSENSOR | • photosensor n. A photodetector. • PHOTOSENSOR n. a detector that is sensitive to electromagnetic radiation. |
| SOUNDPROOFS | • soundproofs v. Third-person singular simple present indicative form of soundproof. • SOUNDPROOF v. to insulate so as to obstruct the passage of sound. |
| SPOROGENOUS | • sporogenous adj. Relating to sporogenesis. • SPOROGENOUS adj. of tissue or cells in which the spores are formed. |
| SPOROGONIES | • sporogonies n. Plural of sporogony. • SPOROGONY n. the growth or development of an animal or a zooid from a nonsexual germ. |
| STROBOTRONS | • strobotrons n. Plural of strobotron. • STROBOTRON n. a gas-filled electron tube used esp. as a source of bright flashes of light for a stroboscope. |
| STRONGROOMS | • strongrooms n. Plural of strongroom. • strong␣rooms n. Plural of strong room. • STRONGROOM n. a room for the keeping of valuables etc. |