floss

Từ điển WordNet v3.1 - WordNet Dictionary

I - noun

1. a soft loosely twisted thread used in embroidery
• Derivationally related forms:
flossy
• Hypernyms:
thread, yarn
2. a soft thread for cleaning the spaces between the teeth
• Syn:
dental floss
• Hypernyms:
thread, yarn

II - verb

use dental floss to clean
- floss your teeth after every meal
• Hypernyms:
cleanse, clean
• Verb Frames:
- Somebody ----s
- Somebody ----s something