Vocabulary consisting only from characters you are able to read
門下生
もんかせい
žák, student, učedník (něčí)leda1
気が付く
きがつく
(1)to notice, to become aware, to perceive, to realize, to realise, (2)to recover consciousness, to come to oneself godan, verb
不安定
ふあんてい
instability, insecurity, crankinessmix
二人
ふたり
two persons, two people, pair, couplejlpt5
応答
おうとう
reply, answer, responsesuru
相対性理論
そうたいせいりろん
The Theory of Relativitymix
誕生
たんじょう
birth, creation, formationjlpt3