Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
空ける あける vyprázdnit (láhev)ichidan, jlpt3, leda1, verb, vtrans
玉じゃくし たまじゃくし ladleryouri
れい zero, noughtjlpt5
あか rediro, jlpt5
無色 むしょく colourless, colorless, achromaticiro