From Longman Dictionary of Contemporary Englishthere’s no denying (that/something)there’s no denying (that/something)spokenCERTAINLY/DEFINITELY used to say that it is very clear that something is true There’s no denying that this is an important event. → deny
Examples from the Corpus
there’s no denying (that/something)• There's no denying it, if you don't spend a lot of cash, you go down.• Anna looks better, there's no denying it.• But he's neat and tidy there's no denying it.• Now there's no denying that 1991 was not a good year for the advertising industry.• Even if you are sceptical about meridians, there's no denying that the roller gives an enjoyable massage.• He denies it, but there's no denying the little girl does resemble Becker in a dress.