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English definition of “unspeakable”

unspeakable

adjective uk   /ʌnˈspiː.kə.bl̩/ us  
too bad or shocking to be expressed in words: unspeakable crimes No report can convey the unspeakable suffering that this war has caused. The stench coming from the toilets was quite unspeakable.Serious and unpleasantNot attractive to look atInformal words for bad
unspeakably
adverb uk   /-bli/ us  
(Definition of unspeakable from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
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