Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
我々 wareware wemix
suna sandjlpt4, kagaku, shizen
い段 idan (ling) 'i' rowbunpou
閉じる todžiru to close (e.g. book, eyes, meeting, etc.), to shutichidan, jlpt3, verb
厳密 genmicu strict, closemix
若い wakai youngadj, jlpt5
オゾン層 ozonsou ozone layertenki
胸ひれ munehire pectoral findoubutsu
分かる wakaru be understoodgodan, jlpt5, verb, vintrans