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harmless - definition and synonyms

 
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adjective harmless pronunciation in American English /ˈhɑrmləs/
  1. 1
    not causing any harm
    Their wrestling was just harmless fun.
    You can hold the snake: it’s harmless.
    harmless to: Most of these bugs are harmless to us.
  2. 2
    not likely to upset people or to cause problems
    She seems harmless enough to me.
    Was it harmless flirtation or sexual harassment?

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harmlessly

adverb

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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Open Dictionary

hypocaust

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

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