Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
図工 zukou (abbr) drawing and manual artsleda1
有界 yuukai boundedmath
左辺 sahen left side (of an equation)math
子守 komori (1)babysitter/nursemaid/ (2)babysitting/(P) leda1, suru
行われる okonawareru to be done, to be practiced, to be practised, to take place, to be held, to be prevalent, to be in fashion, to be in vogue, to be current, to come into useichidan, verb