warm front

noun

Definition of warm front

: an advancing edge of a warm air mass

Examples of warm front in a Sentence

  1. An approaching warm front often means that rain is coming.

Recent Examples of warm front from the Web

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'warm front.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

First Known Use of warm front

1921


WARM FRONT Defined for English Language Learners

warm front

noun

Definition of warm front for English Language Learners

  • : the front edge of a moving mass of warm air


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