口香糖，橡胶

1. gum, rubber

noun (common) (futsuumeishi) word usually written using kana alone

橡皮，橡皮擦

2. eraser

noun (common) (futsuumeishi) abbreviation word usually written using kana alone

安全套，避孕套

3. condom

noun (common) (futsuumeishi) colloquial word usually written using kana alone