pledge

As verbs the difference between affirm and pledge

is that affirm is to agree, verify or concur; to answer positively while pledge is to make a solemn promise (to do something).

As a noun pledge is

a solemn promise to do something.

As nouns the difference between warranty and pledge

is that warranty is security; warrant; guarantee while pledge is a solemn promise to do something.

As verbs the difference between warranty and pledge

is that warranty is to warrant; to guarantee while pledge is to make a solemn promise (to do something).

As nouns the difference between preamble and pledge

is that preamble is a short preliminary statement or remark, especially an explanatory introduction to a formal document or statute while pledge is a solemn promise to do something.

As a verb pledge is

to make a solemn promise (to do something).

As nouns the difference between pledge and post

is that pledge is a solemn promise to do something while post is post, mail.

As a verb pledge

is to make a solemn promise (to do something).

As nouns the difference between pledge and claim

is that pledge is a solemn promise to do something while claim is claim.

As a verb pledge

is to make a solemn promise (to do something).

As nouns the difference between encumbrance and pledge

is that encumbrance is something that encumbers; a burden that must be carried while pledge is a solemn promise to do something.

As a verb pledge is

to make a solemn promise (to do something).

As nouns the difference between certificate and pledge

is that certificate is a document containing a certified statement while pledge is a solemn promise to do something.

As verbs the difference between certificate and pledge

is that certificate is to supply with a certificate, especially following certification while pledge is to make a solemn promise (to do something).

As verbs the difference between pledge and oppignerate

is that pledge is to make a solemn promise (to do something) while oppignerate is (obsolete|rare) to pledge; to pawn.

As a noun pledge

is a solemn promise to do something.

As verbs the difference between pledge and interpledge

is that pledge is to make a solemn promise (to do something) while interpledge is (rare) to pledge mutually.

As a noun pledge

is a solemn promise to do something.

As nouns the difference between pledge and hypothecator

is that pledge is a solemn promise to do something while hypothecator is (legal) one who hypothecates or pledges anything as security for the repayment of money borrowed.

As a verb pledge

is to make a solemn promise (to do something).