1. Necessary assumption; intercession.

Nuttall's Standard dictionary of the English language By Nuttall, P.Austin

• postulaton,
• poplulation,
• polpulation,
• postilation,
• posulation,
• postulatin,
• postualtion,
• postullation,
• postelation,
• postulationel,
• postualtor,
• postulattor,
• postelator,
• impostumation,
• ustualtion,
• postulatroy,
• postulatim,
• porcuration,
• pesillation,
• postualation

• postillion,
• postulant,
• postulate,
• postulational,
• postilion,
• postulator.

The adjective form of the word "postulation" is "postulatory".

The plural of the "postulation" can be the "postulations".

The singular of the "postulation" can be the "postulation".