Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
下げる さげる to hang, to let downichidan, jlpt3, jlpt4, verb, vtrans
いし stonejlpt4, kagaku, leda1, shizen
気づく きづく to notice/to recognize/to recognise/to become aware of/to perceive/to realize/to realisegodan, verb
気体 きたい vapour, vapor, gaskagaku
大木 たいぼく big treeleda1, shizen