Meaning of half-sibling-in-law | Babel Free
Definitions
- The half sibling of one's spouse.
- The spouse of one's half sibling.
- The spouse of the half sibling of one's spouse.
CEFR level
C2
Mastery
This word is part of the CEFR C2 vocabulary — mastery level.
This word is part of the CEFR C2 vocabulary — mastery level.