affidavit

af-uh-DAY-vit

meaning in plain English

A written promise that you swear is true, signed in front of someone who can make sure you’re telling the truth.

Picture an AFFIDAVIT as a sworn note you sign in front of a judge—like a promise written down that can't be faked.

for example

She sent in her affidavit instead of going to the meeting to speak for herself.

An affidavit is like a written promise where you say, ‘This is the truth,’ and someone official watches you sign it. Think of it like signing a letter that says, ‘I promise this is real,’ but it’s serious enough to be used in real situations.