ma·te·ri·al·i·ty 
(mə-tîr′ē-ălĭ-tē)
(mə-tîr′ē-ălĭ-tē)n. pl. ma·te·ri·al·i·ties
1. The state or quality of being material.
2. Physical substance; matter.
- proportionate
- proportionately
- proportionateness
- proportioner
- proportionment
- proposal
- propose
- proposer
- proposition
- propositional
- propositional calculus
- propositional function
- propositionally
- propositus
- propound
- propounder
- propoxyphene
- propraetor
- propraetorial
- propraetorian
- propranolol
- propria
- proprietarily
- proprietary
- proprietary colony