quantity
Cross references: 1. sum quan.ti.ty \'kwa:n(t)-*t-e-\ n [ME quantite, fr. OF quantite`, fr. L quantitat-, quantit] often attrib as, fr. quantus how much, how large; akin to L quam how, as, quando when, qui who - more at WHO 1a: an indefinite amount or number 1b: a determinate or estimated amount 1c: total amount or number 1d: a considerable amount or number - often used in pl. 2a: the aspect in which a thing is measurable in terms of greater, less, or equal or of increasing or decreasing magnitude 2b: the subject of a mathematical operation 3a: duration and intensity of speech sounds as distinct from their individu al quality or phonemic character; specif : the relative length or brevity of a prosodic syllable in some languages (as Greek and Latin) 3b: the relative duration or time length of a speech sound or sound sequenc e 4: the character of a logical proposition as universal, particular, or sing ular
Webster's English Dictionary