| ASTROCOMPASS | • astrocompass n. A form of compass in which direction is evaluated by sighting stars of known position. • ASTROCOMPASS n. a navigational instrument for giving directional bearings from the centre of the earth to a particular star. |
| ASTROPHYSICS | • astrophysics n. The branch of astronomy or physics that deals with the physical properties of celestial bodies and with… • ASTROPHYSICS n. a branch of astronomy dealing esp. with the behavior, physical properties, and dynamic processes of celestial objects and phenomena. |
| CONTRABASSES | • contrabasses n. Plural of contrabass. • CONTRABASS n. the double bass, also CONTRABASSO, CONTRABBASSO, COUNTERBASE. |
| CONTRABASSOS | • contrabassos n. Plural of contrabasso. • CONTRABASSO n. (Italian) the double bass, also CONTRABASS, CONTRABBASSO, COUNTERBASE. |
| COSCENARISTS | • coscenarists n. Plural of coscenarist. |
| CROSSHATCHES | • crosshatches n. Plural of crosshatch. • crosshatches v. Third-person singular simple present indicative form of crosshatch. • cross-hatches v. Third-person singular simple present indicative form of cross-hatch. |
| CROSSMATCHES | • crossmatches v. Third-person singular simple present indicative form of crossmatch. |
| CROSSPATCHES | • crosspatches n. Plural of crosspatch. • cross-patches n. Plural of cross-patch. • CROSSPATCH n. a bad-tempered person. |
| GASTROSCOPES | • gastroscopes n. Plural of gastroscope. • GASTROSCOPE n. an instrument for examining interior of the stomach. |
| SACROCOSTALS | • SACROCOSTAL n. a muscle connecting sacrum and ribs. |
| SARCOMATOSES | • sarcomatoses n. Plural of sarcomatosis. • SARCOMATOSIS n. a disease characterized by the presence and spread of sarcomas. |
| SARCOMATOSIS | • sarcomatosis n. (Pathology) The spread of a sarcoma throughout the body. • SARCOMATOSIS n. a disease characterized by the presence and spread of sarcomas. |
| SCISSORTAILS | • scissortails n. Plural of scissortail. • SCISSORTAIL n. an American flycatcher. |
| SCOUTMASTERS | • scoutmasters n. Plural of scoutmaster. • Scoutmasters n. Plural of Scoutmaster. • SCOUTMASTER n. the leader of a band of scouts. |
| SPORTCASTERS | • sportcasters n. Plural of sportcaster. • SPORTCASTER n. a sports commentator, also SPORTSCASTER. |
| SPORTSCASTER | • sportscaster n. (Chiefly North American) One who reports sporting events on television or radio. • sportscaster n. A person who comments on, presents, and reports sport events. • SPORTSCASTER n. a sports commentator, also SPORTCASTER. |
| STAUROSCOPES | • stauroscopes n. Plural of stauroscope. • STAUROSCOPE n. an instrument for studying the structure of crystals with polarised light. |
| SUBSTRACTORS | • SUBSTRACTOR n. (Shakespeare) a detractor. |