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Meaning of unslumbering | Babel Free

Adjective CEFR C1

Definitions

Not slumbering; unsleeping.

not-comparable

Examples

“The teacher watched over his pupils with unslumbering vigilance.”

CEFR level

C1

Advanced
This word is part of the CEFR C1 vocabulary — advanced level.

See also

unslumbrous unslung unslurped unslurred unslutty unsly