synonym

Từ điển WordNet v3.1 - WordNet Dictionary

noun

two words that can be interchanged in a context are said to be synonymous relative to that context (Freq. 2)
• Syn:
equivalent word
• Ant:
antonym
• Derivationally related forms:
synonymous
• Hypernyms:
word

• Từ trái nghĩa / Antonyms:
  antonym, opposite word, opposite