旧石器時代

きゅうせっきじだい

Common word

noun

•

Paleolithic, Palaeolithic, Old Stone Age

旧	old times, old things, old friend, former, ex-
石	stone
器	utensil, vessel, receptacle, implement, instrument, ability, container, tool, set
時	time, hour
代	substitute, change, convert, replace, period, age, counter for decades of ages, eras, etc., generation, charge, rate, fee