subtracter

Từ điển WordNet v3.1 - WordNet Dictionary

noun

1. a person who subtracts numbers
• Hypernyms:
calculator, reckoner, figurer, estimator, computer
2. a machine that subtracts numbers
• Hypernyms:
calculator, calculating machine

• Từ đồng nghĩa / Synonyms:
  deduct, take off
• Từ trái nghĩa / Antonyms:
  add, add together