Vocabulary consisting only from characters you are able to read
近づく
ちかづく
(1)to approach, to draw near, to get close, (2)to get acquainted with, to get closer to, to get to know godan, jlpt3, verb, vintrans
体得
たいとく
mastery/knack/realization/realisation/experience/comprehension/(P)leda1, suru