Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
エー足すビー足すシー e-tasubi-tasuši- A+B+Cmath
kai (1)meeting, assembly, party, (2)association, club jlpt3
暑い acui hotadj, jlpt5, tenki
kokoro mind, heartjlpt4
明るい akarui brightadj, leda1