(informal) An island in Islands of Hawaii, Pacific, Hawaii, United States; The largest of the Hawaiian Islands, for which the island chain and the state are named.

Urocyon littoralis, a species of fox native to the Channel Islands off the coast of California. Each of the six largest islands in the chain has its own native subspecies of fox.

Is it going to rain?

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

Of or pertaining to an isthmus, especially to the Isthmus of Corinth, in Greece.

A native or inhabitant of an isthmus.

(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.

An ideology, system of thought, or practice that can be described by a word ending in -ism. / (specifically) A form of discrimination, such as racism or sexism.

An archipelago off the coast of Cornwall, in southwestern England.