Proposal
Part of speech: noun
Definition: That which is proposed, or propounded for consideration or acceptance; a scheme or design; terms or conditions proposed; offer; as, to make proposals for a treaty of peace; to offer proposals for erecting a building; to make proposals of marriage. The offer by a party of what he has in view as to an intended business transaction, which, with acceptance, constitutes a contract.
Offer
Part of speech: noun
Definition: A proposal that has been made.Something put forth, bid, proffered or tendered.An invitation to enter into a binding contract communicated to another party which contains terms sufficiently definite to create an enforceable contract if the other party accepts the invitation.agent noun of off
Part of speech: verb
Definition: To propose something.To place at one's disposal.To proffer.