To bear the weight of, especially from below; keep from falling, sinking, or slipping:
To support from below, as with props, girders, or masonry.
To establish the soundness, accuracy, or legitimacy of:
To prove the truth of or support with proof or evidence:
To support the spirits, vitality, or resolution of; encourage:
To support or establish the certainty or validity of; verify:
To make a formal verification in support of (a pleading).
(Archaic) To find out or learn (something) through experience.
To establish is defined as to start, create or bring about something.
Back is defined as to support or to move in a backward motion.
The definition of attest is to affirm something to be true or to authenticate.
To bestow; to confer.
The definition of evidence is to show proof.
To give approval to; support; sanction
To show to be true by reasoning or adducing evidence; prove:
Warrant is defined as to guarantee, assure or give someone authority to do something.
The definition of justify is to provide an explanation or rationale for something to make it seem OK or to prove it is correct or OK.
To support or reinforce with a buttress
To deny the truth of (a statement or statements).
To deny the validity of; repudiate:
To reject as invalid, untrue, or improper.
To deny the truth or validity of
To refuse to believe; reject:
To turn down (an applicant, as for a job); refuse to accept.
The definition of approve is to say you like something or you are alright with it happening.
Find another word for corroborated. In this page you can discover 27 synonyms, antonyms, idiomatic expressions, and related words for corroborated, like: supported, underpinned, validated, affirmed, substantiated, sustained, confirmed, verified, strengthened, proven and established.