1. fastened securely in place; not able to be moved
2. decided or arranged definitely; not subject to change
3. repaired or restored to working condition

Examples

• The mirror is fixed to the wall with screws.
• We have a fixed schedule for our meetings.
• The mechanic said my car is now fixed.
• She stared at him with a fixed expression.
• The price is fixed at fifty dollars.
• Many people suspected the game was fixed.
• The telescope has a fixed position pointing north.