2. (n.) The minutes, or rough draught, of an instrument or transaction.
3. (n.) A preliminary document upon the basis of which negotiations are carried on.
4. (n.) A convention not formally ratified.
5. (n.) An agreement of diplomatists indicating the results reached by them at a particular stage of a negotiation.
6. (v. t.) To make a protocol of.
7. (v. i.) To make or write protocols, or first draughts; to issue protocols.