Meaning of swear on | Babel Free
Examples
“swear on (someone's) grave [especially one's mother's grave]”
“swear on (someone's) life [especially one's own or one's mother's life]”
CEFR level
B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
This word is part of the CEFR B2 vocabulary — upper intermediate level.
See also
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