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hot wave

NOUN

canicular days

Synonyms

WEAK

canicule heat wave hot spell

NOUN

heat wave

Synonyms

STRONGEST

dog days

WEAK

canicular days high summer warm front

NOUN

warm front

Synonyms

WEAK

dog days heat wave hot spell

From Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.