primacy /prīˈmə-si/

1. The (condition of being in) the position or place that is first in rank or importance
2. The office or rank of a primate

• polythene
• polythenes
• polytocous
• polytonal
• pure-blooded
• pure-bred
• pure culture
• pure cultures
• pured
• puree
• pureed
• pureeing
• purees
• purely
• pure mathematics
• pureness
• purenesses
• purer
• pure reason
• pures
• pure science
• purest
• Purex
• purfle
• purfled