1. A message expressing an opinion based on incomplete evidence
   - guess, conjecture, surmise, surmisal, speculation, hypothesis 
2. A hypothesis that is taken for granted
   - assumption, supposal 
3. The cognitive process of supposing
   - supposal

Derived forms: suppositions

See also: suppose, suppositional

Type of: conjecture, hypothesis, opinion, possibility, theory, view

Encyclopedia: Supposition

• Staten Island
• stater
• stateroom
• States General
• states' rights
• States' Rights Democratic Party
• stateside
• statesman
• statesmanlike
• statesmanly
• statesmanship
• stateswoman
• statewide
• static
• static electricity
• static line
• static magnet
• static tube
• statically
• statice
• statics
• statin
• statin drug
• station
• station agent