Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
月食 げっしょく zatmění Měsíceleda1, shizen
早め はやめ (something) earlymix
微分 びぶん differential (e.g. calculus)math, suru
~式 ~しき method, systemjlpt4
八日 ようか eight days, the eighth (day of the month)jlpt5, toki