(Compare race.) A term used to describe a group of plants or animals with similar appearance, a category in the classification of organisms, a particular type of atom, molecule, ion or other particle, and a mineral with a unique chemical formula and crystallographic system.

A noun "species" represents a visible or perceptible presentation, an appearance, or something perceived.

(Christianity) Either of the two elements of the Eucharist after they have been consecrated.

Coin, or coined silver, gold, or other metal, used as a circulating medium; specie.

A component part of compound medicine; a simple.

plural of specie