the mind > language > linguistics > semantics > extent or extension of meaning > [noun] (3)
Largeness of scope or reach; the quality of encompassing, including, or affecting a great number of people or things; comprehensiveness.
‘Space or degree to which anything is extended’ (Johnson). Logic. = extension, n. 8b.
esp. in Logic. Of a term or concept: Its range as measured by the number of objects which it denotes or contains under it. Opposed to intension or com…