plural of iso-octane

Alternative form of isooctanol.

(informal) Short for self-isolation.

(informal) Short for self-isolate.

A national (or group) policy of non-interaction with other nations (or groups).

(chemistry) Any of two or more compounds with the same molecular formula but with different structure.

(chiefly uncountable) The state of being isolated, detached, or separated; the state of being away from other people. / The act of isolating.

(geometry) A triangle having at least two sides equal.

(transitive) To set apart or cut off from others. / (transitive) To place in quarantine or isolation. / (transitive, chemistry) To separate a substance in pure form from a mixture.

Something that has been isolated.