sis

Từ điển WordNet v3.1 - WordNet Dictionary

noun

a female person who has the same parents as another person (Freq. 1)
- my sister married a musician
• Syn:
sister
• Ant:
brother (for: sister)
• Derivationally related forms:
sisterly (for: sister), sisterhood (for: sister)
• Hypernyms:
female sibling
• Hyponyms:
big sister, little sister, half sister, half-sister, stepsister

• Từ trái nghĩa / Antonyms:
  brother, blood brother