Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
みず waterjlpt5, kagaku, ryouri, shizen
いつの間にか いつのまにか before one knows, before one becomes aware of, unnoticed, unawaresjlpt3
おんな womanhito, jlpt5
言語 げんご languagebunpou, leda1
週間 しゅうかん týdenleda1, toki