1. Without explicit official permission
   "unsanctioned use of company cars"

See also: unofficial

• satinleaf
• satinpod
• satinwood
• satinwood tree
• satiny
• satire
• satiric
• satirical
• satirically
• Protector of Boundaries
• protectoral
• protectorate
• protectorship
• Proteidae
• protein
• protein folding
• protein molecule
• proteinaceous
• proteinase
• proteinuria
• Proteles
• Proteles cristata
• proteolysis
• proteolytic
• proteolytic enzyme