act as a witness

VERB

vouch

Synonyms

STRONG

affirm assert asseverate assure avert avow back certify confirm contend corroborate cosign declare guarantee maintain okay predicate profess prove sponsor substantiate support testify uphold verify vow warrant witness

WEAK

answer for attest to be responsible for bear testimony get behind give an affidavit put forth rubber-stamp say so sign for stand up for swear to swear up and down

Antonyms

STRONG

break condemn contradict deny desert disapprove disavow disclaim discourage discredit disprove invalidate neglect oppose refuse refute reject repudiate veto

WEAK

renounce

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

And if Tacopina has information that contradicts Daniels' testimony, he would not be able to act as a witness for Trump.

From Salon • Mar. 22, 2023

According to Rothna Begum, the government is "leaving women with the message that if you come forward to report rape or to act as a witness, you could find yourself at risk of arrest".

From BBC • Oct. 25, 2020

She is the 16th person to plead guilty in the case and could potentially act as a witness against Rajaratnam.

From The Guardian • Jan. 19, 2011

This so incensed Queen Wilhelmina that Her Majesty named to act as a witness in his place Professor Jan Huizinga, a Dutch writer of tart anti-Nazi tracts, under whom the Crown Princess once studied history.

From Time Magazine Archive

I agreed to act as a witness for him.

From "The Stranger" by Albert Camus

act as a witness

Example Sentences

Related Words