praxis /prakˈsis/

1. The practice or practical side of an art or science, as distinct from its theoretical side
2. Customary or accepted practice
3. (an example or a collection of examples serving to provide) a practical exercise

• purred
• purring
• purringly
• purrings
• purrs
• purs
• pur sang
• purse
• purse-bearer
• purse-bearers
• pursed
• purseful
• pursefuls
• purse-net
• purse-nets
• purse-pride
• purse-prides
• purse-proud
• purser
• pursers
• pursership
• purserships
• purses
• purse-seine
• purse-seiner