| ECOS | • ecos n. Plural of eco. • ECOs n. Plural of ECO. • ECO n. (short for) ecology. |
| DECOS | • decos n. Plural of deco. • DECO n. a style of decorative art characteristic of the 1920s and 1930s. |
| ALECOST | • alecost n. The plant costmary (Tanacetum balsamita), formerly much used for flavouring ale. • ALECOST n. a garden plant having a strong balsamic smell and used to flavour ale, aka costmary. |
| ZYDECOS | • ZYDECO n. (Creole) a popular music of southern Louisiana that combines tunes of French origin with elements of Caribbean music and the blues. |
| ALECOSTS | • alecosts n. Plural of alecost. • ALECOST n. a garden plant having a strong balsamic smell and used to flavour ale, aka costmary. |
| ECOSTATE | • ecostate adj. (Botany, of a leaf) Having no ribs or nerves. • ECOSTATE adj. of a leaf, having no ribs or nerves. |
| CHARNECOS | • CHARNECO n. (Shakespeare) a kind of sweet wine. |
| ECOSPHERE | • ecosphere n. The portion of the atmosphere from sea-level to about 4000 meters in which it is possible to breathe… • ecosphere n. The biosphere. • ECOSPHERE n. the biosphere. |
| ECOSSAISE | • écossaise n. A contra dance in a Scottish style, popular in France and Great Britain around the late eighteenth century. • ECOSSAISE n. (French) a dancing tune in the Scotch style. |
| ECOSYSTEM | • ecosystem n. A system formed by an ecological community and its environment that functions as a unit. • ecosystem n. The interconnectedness of organisms (plants, animals, microbes) with each other and their environment. • ecosystem n. (By extension) A network of interconnected people or organisations that resembles a natural ecosystem… |
| ECOSPECIES | • ecospecies n. Ecotype. • ECOSPECIES n. a group of ecotypes. |
| ECOSPHERES | • ecospheres n. Plural of ecosphere. • ECOSPHERE n. the biosphere. |
| ECOSSAISES | • écossaises n. Plural of écossaise. • ECOSSAISE n. (French) a dancing tune in the Scotch style. |
| ECOSYSTEMS | • ecosystems n. Plural of ecosystem. • ECOSYSTEM n. all the organisms in a particular region and the environment in which they live. |
| ECOSPECIFIC | • ecospecific adj. Relating to ecospecies. • ECOSPECIFIC adj. relating to an ecospecies. |
| QUINQUECOSTATE | • quinquecostate adj. (Botany) Having five ribs. • QUINQUECOSTATE adj. five-ribbed. |