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ache - definition and synonyms

 
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noun [countable] ache pronunciation in American English /eɪk/
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singularache
pluralaches
  1. 1
    a pain that is continuous and unpleasant, but usually not very strong
    a dull ache (=slight, but still unpleasant): There was a dull ache in his stomach.
    aches and pains (=minor pains that continue over a period of time): I’m tired of hearing about all her aches and pains.
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nanodegree

a course of study which is much shorter than a university course and focuses on the skills you need for a job, especially computer-related skills

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hypocaust

an ancient Roman system of underfloor heating, used to heat houses with hot air; from the Latin 'hypocaustum'

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