Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
下ろす おろす (1)to take down (e.g. flag), to launch (e.g. boat), to drop, to lower (e.g. ladder), to let (a person) off, to unload, to discharge, (2)to drop off (a passenger from a vehicle), to let (a person) of godan, verb, vtrans
えん circlemath
秋分 しゅうぶん podzimní rovnodennostleda1, toki
分数 ぶんすう fractionjlpt3, math
水道 すいどう water works, water supplyjlpt4, leda1