| COSMOCHEMIST | • cosmochemist n. A scientist involved in cosmochemistry. • COSMOCHEMIST n. one who practises cosmochemistry. |
| COSMOGONICAL | • cosmogonical adj. Of or pertaining to cosmogony. • COSMOGONICAL adj. relating to cosmogony, also COSMOGONAL, COSMOGONIC. |
| COSMOGONISTS | • cosmogonists n. Plural of cosmogonist. • COSMOGONIST n. a student of cosmogony. |
| COSMOGRAPHER | • cosmographer n. (Astrophysics) A scientist specializing in understanding and describing the nature of the universe. • cosmographer n. (Obsolete) Someone who describes the world; a geographer or anthropologist. • COSMOGRAPHER n. a student of cosmography. |
| COSMOGRAPHIC | • cosmographic adj. Of or pertaining to cosmography. • COSMOGRAPHIC adj. relating to cosmography, also COSMOGRAPHICAL. |
| COSMOLATRIES | • COSMOLATRY n. worship of the world. |
| COSMOLOGICAL | • cosmological adj. Of or pertaining to cosmology, or to the overall structure of the universe. • COSMOLOGICAL adj. relating to cosmology, also COSMOLOGIC. |
| COSMOLOGISTS | • cosmologists n. Plural of cosmologist. • COSMOLOGIST n. one who studies cosmology. |
| COSMONAUTICS | • cosmonautics n. The activities of cosmonauts; Soviet/Russian astronautics. • COSMONAUTICS n. Russian astronautics. |
| COSMOPLASTIC | • cosmoplastic adj. Pertaining to or concerned with the formation of the universe or world; cosmogonic. • cosmoplastic adj. Pertaining to a plastic force as operative in the formation of the world independently of God; world-forming. • COSMOPLASTIC adj. moulding or shaping the universe. |
| COSMOPOLISES | • cosmopolises n. Plural of cosmopolis. • COSMOPOLIS n. a large city. |
| COSMOPOLITAN | • cosmopolitan adj. Inclusive; affecting the whole world. • cosmopolitan adj. (Of a place or institution) Composed of people from all over the world. • cosmopolitan adj. (Of a person) At ease in any part of the world; familiar with many cultures. |
| COSMOPOLITES | • cosmopolites n. Plural of cosmopolite. • Cosmopolites prop.n. A taxonomic genus within the family Curculionidae – many weevils. • COSMOPOLITE n. a cosmopolitan person or organism. |
| COSMOPOLITIC | • cosmopolitic adj. Alternative form of cosmopolitical. • COSMOPOLITIC adj. relating to cosmopolitics, world politics, also COSMOPOLITICAL. |
| COSMOSPHERES | • cosmospheres n. Plural of cosmosphere. • COSMOSPHERE n. an apparatus for showing the position of the earth at any given time with reference to the fixed stars. |
| COSMOTHEISMS | • COSMOTHEISM n. the belief that identifies God with the cosmos. |