Definition of "keep out" []

• To refrain from entering a place or condition. (verb)
• To restrain someone or something from entering a place or condition. (verb)

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• "In Jalal-Abad you always kept your telephone covered with a cloth, not out of modesty or for security but to keep out the dust."
• "Recover the integrity of the precious hydrolipid barrier that enables the skin to retain water, fight wrinkles, and keep out harmful chemicals"
• "The ploy came close to unravelling when Gordon was forced to produce an excellent fingertip save to keep out Jones 'deflection from George Elokobi's long throw, and it came undone completely with 12 minutes left."