polus (Greek #4183)
(singular) much (in any respect) or (plural) many; neuter (singular) as adverbial, largely; neuter (plural) as adverb or noun often, mostly, largely
KJV usage: abundant, + altogether, common, + far (passed, spent), (+ be of a) great (age, deal, -ly, while), long, many, much, oft(-en (-times)), plenteous, sore, straitly. Compare 4118, 4119.
Pronounce: pol-oos'
Origin: including the forms from the alternate πολλός
chronos (Greek #5550)
a space of time (in general, and thus properly distinguished from 2540, which designates a fixed or special occasion; and from 165, which denotes a particular period) or interval; by extension, an individual opportunity; by implication, delay
KJV usage: + years old, season, space, (X often-)time(-s), (a) while.
Pronounce: khron'-os
Origin: of uncertain derivation