Vocabulary consisting only from characters you are able to read
海王星
かいおうせい
Neptune (planet)mix
利用
りよう
use/utilization/utilisation/application/(P)jlpt3, jlpt4
新人
しんじん
(1)new face/newcomer/ (2)modern humans (from Cro-Magnon man onwards)/(P) adj, leda1
覚める
さめる
(1)to wake, to wake up, (2)to become sober, to sober up, to regain consciousness (e.g. after anaesthesia), (3)to come to one's senses, to be disillusioned ichidan, jlpt3, verb, vintrans