thumbtack

Từ điển Oxford Learners Wordfinder Dictionary

I - noun

a tack for attaching papers to a bulletin board or drawing board
• Syn:
drawing pin, pushpin
• Hypernyms:
tack, paper fastener

II - verb

fasten with thumbtacks
- The teacher thumbtacked the notice on the bulletin board
• Hypernyms:
tack
• Verb Frames:
- Somebody ----s something
- Somebody ----s something PP

• Từ đồng nghĩa / Synonyms:
  drawing pin, pushpin