1. to lubricate again or apply fresh lubricant to something
Usage: technical

Examples

• The mechanic needs to relubricate the engine bearings after the oil change.
• Make sure to relubricate the bicycle chain every few months.
• The factory workers relubricate the machinery at regular intervals.
• You should relubricate the door hinges if they start squeaking again.
• The technician will relubricate all moving parts during the maintenance check.