Vocabulary consisting only from characters you are able to read
風船
ふうせん
balloon (esp. small, toy variety)/(P)leda1
元来
がんらい
originally, primarily, essentially, logically, naturallymix
生花
いけばな
flower arrangementmix
男女
だんじょ
man and woman, men and womenmix
Computer computation.math
小ちゃい
ちいちゃい
small (babytalk form)adj
生理
せいり
(1)physiology, (2)menstruation, one's period, menses hito
How big is your 'package'?ai, baka
立方
たちかた; りっぽう
dancing (geisha); cubesuru
図
ず
figure (e.g. Fig 1)/drawing/picture/illustration/(P)leda1, math