bottom of the hour
Examples
“At seven o'clock, he said to get⟳ in touch⟳ with him again at the bottom of the hour, so I called him back at seven thirty.”
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.
See also
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