Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
赤えい akaei stingraydoubutsu
赤い akai redadj, iro, jlpt5
白い široi whiteadj, iro, jlpt5
iši stonejlpt4, kagaku, leda1, shizen
san (num) threejlpt5, mix