phlegm

play
noun \ˈflem\

Definition of phlegm

  1. 1 :  the one of the four humors in early physiology that was considered to be cold and moist and to cause sluggishness

  2. 2 :  viscid mucus secreted in abnormal quantity in the respiratory passages

  3. 3a :  dull or apathetic coldness or indifferenceb :  intrepid coolness or calm fortitude

phlegmy

play \ˈfle-mē\ adjective

Examples of phlegm in a Sentence

  1. He displayed remarkable phlegm in very dangerous conditions.

  2. a man of remarkable phlegm, never showing enthusiasm nor displeasure

Recent Examples of phlegm from the Web

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

Origin and Etymology of phlegm

Middle English fleume, from Anglo-French, from Late Latin phlegmat-, phlegma, from Greek, flame, inflammation, phlegm, from phlegein to burn — more at black

Other Physiology Terms


PHLEGM Defined for English Language Learners

phlegm

play
noun

Definition of phlegm for English Language Learners

  • : a thick, yellowish liquid that is produced in the nose and throat especially when a person has a cold

  • : calmness in a difficult or unpleasant situation


Medical Dictionary

phlegm

play
noun \ˈflem\

Medical Definition of phlegm

  1. 1:  the one of the four humors of ancient and medieval physiology that was believed to be cold and moist and to cause sluggishness

  2. 2:  viscid mucus secreted in abnormal quantity in the respiratory passages



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