Multiple choice general knowledge Full form of the word "TIPS" used in restaurants. To Insure Prompt Service Time Insured Prompt Service To Insure Proper Service To InitiatePrompt Service Reveal answer Fill a bubble to check yourself A Correct answer Explanation TIPS in restaurant context is widely believed to stand for 'To Insure Prompt Service' or 'To Insure Proper Service'. The 'To Insure Prompt Service' version is the most commonly cited origin, though the true etymology is debated.