Vocabulary consisting only from characters you are able to read
世界的
せかいてき
global, international, world-famousmix
石器
せっき
stone implementmix
計測
けいそく
measurement, measure, instrumentationsuru
先
さき
the future, forward, priority, precedence, former, previous, old, latejlpt5, toki
頂く
いただく
(1)(hum) to receive, to get, to accept, to take, to buy, (2)(hum) (pol) to eat, to drink, (3)to be crowned with, to wear (on one's head), to have (on top), (4)to have (as one's leader), to live un godan, verb, vtrans