Meaning of cross one's heart | Babel Free
Definitions
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To attest to the truthfulness of the accompanying statement. intransitive
- Used other than figuratively or idiomatically: see cross, one's, heart.
CEFR level
C1
Advanced
This word is part of the CEFR C1 vocabulary — advanced level.
This word is part of the CEFR C1 vocabulary — advanced level.