The action of fixing or arranging something beforehand; pre-appointment. day of prefixion n. an appointed day on which a sheriff (or other officer)…

The action of fixing something beforehand; pre-appointment.

The action of appointing something beforehand; a prior appointment; (also) the fact of having been pre-appointed; pre-ordination.

The action of pre-arranging something; the fact of being pre-arranged; previous or prior arrangement.