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

• crudenesses
• crude oil
• cruder
• crudes
• crudest
• crudities
• crudity
• crudités
• cruds
• crudy
• crue
• cruel
• crueller
• cruellest
• cruells
• cruelly
• cruelness
• cruelnesses
• cruels
• cruelties
• cruelty
• cruelty-free
• cruet
• cruets
• cruet-stand