Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
アルカリ性 arukarisei alkalinity, alkalinemix
私学 šigaku private (non-governmental) school (college, university)mix
隠す kakusu to hide, to concealgodan, jlpt3, verb, vtrans
watakuši I (formal), myself, private affairsjlpt5
wataši I (informal)jlpt5