1. Could you give me a minute? 2. (informal) Hang on a sec / Just a sec. 3. Hold on... 4. Let me see/think... 5. I'll be right with you. 6. Bear with me. 7. That'll have to wait. 8. Be patient. 9. Not so fast! 10. Hold your horses! #9 and #10 are used for cautioning someone to wait and not make a bad decision or take reckless action.