What is another word for declaring true?
Pronunciation: [dɪklˈe͡əɹɪŋ tɹˈuː] (IPA) 
When it comes to acknowledging the veracity of something, there are several synonyms one can use instead of the phrase "declaring true." These include "affirming," "attesting," "certifying," "endorsing," "ratifying," "validating," and "verifying." All these words imply that the speaker or writer is confirming the accuracy of a particular statement or fact. Alternatively, one could use phrases such as "acknowledging as factual," "affirming the truth of," or "confirming the veracity of." Whatever the synonym or phrase used, the idea is to express an unequivocal belief that what is being stated is accurate and true.
