Vocabulary consisting only from characters you are able to read
替わる
kawaru
(1)to succeed, to relieve, to replace, (2)to take the place of, to substitute for, to take over for, to represent, (3)to be exchanged, to change (places with), to switch godan, jlpt3, verb, vintrans, vtrans
成り立つ
naritacu
(1)to consist of, (2)to be practical (logical, feasible, viable), to be concluded, to hold true godan, verb, vintrans, vtrans
用件
jouken
business, thing to be done, something that should be perfomed, information that should be conveyedmix
神童
šindou
prodigy, wonder childmix
角形
kakukei
(1)(N)-cornered polygon, incl. triangle, (2)Japanese rectangular envelope (opening on the short dimension; numbered 0-8, A3, A4, each with different sizes); mix
よじ上る
jodžinoboru
to climb, to clamber (over, up), to scramble (up), to scale, to claw one's way upgodan, verb, vintrans