to say or write that something is true, correct etc

declare the truth of something

to state or write (something) as a reason or excuse, in support of a claim or in denial of a charge

assert; claim

to justify (something) by using evidence or firm behaviour

insist, declare, maintain

to be or give clear proof of something

affirm, vouch for

to declare (something) openly

state; profess

to declare (usually by showing a certificate) that (something is true, correct)

declare as true

to say or admit (that one has done wrong)

admit, confirm

to make (something) known to everyone formally

make known clearly or officially

to urge (something) strongly against opposition or disbelief; to give (an order) that not be changed

order and expect; claim

to claim, suggest (something) as necessary, especially as a basis for reasoning

suppose, figure

to declare that one has (beliefs, likes, ignorance, interests etc)

declare, assert

to use one's voice to say words; to give a formal speech

talk

any one of the bars or wire rods connecting the centre of a wheel with the outer edge

talk

pledge, promise

pledge, promise