Example of Range

Common usage: the word 'range' is used as a general noun describing the scope or nature of a subject's function. As a verb, it's modified according to grammatical contexts. Qualifiers before the word define context and usage conventions.
Science: Range refers to subject groups as a name or classifier, like mountain ranges.
Music: A musical range refers to the high and low notes of which a singer is capable, usually in octaves or specific notes.