Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
hači eightjlpt5
空ける akeru vyprázdnit (láhev)ichidan, jlpt3, leda1, verb, vtrans
ni (num) twojlpt5
空っぽ karappo prázdnýleda1
sora skyjlpt5, leda1, shizen
onadži; onadžiku; kurikaeši; dounodžiten; noma množné číslo (sometimes voiced); repetition of kanji (sometimes voiced); repetition of kanji (sometimes voiced); repetition of kanji (sometimes voiced); repetition of kanji (jen výjmečně)
空く aku to become vacantgodan, jlpt3, jlpt5, leda1, verb, vintrans
san (num) threejlpt5, mix
一つ hitocu onejlpt5
八つ jaccu eightjlpt5