1. a small change made to something in order to correct or improve it
2. the process of adapting or becoming used to a new situation

Examples

• The mechanic made a small adjustment to the engine.
• She needed to make an adjustment to her schedule.
• The new student’s adjustment to college life took several weeks.
• Moving to a new country requires a major adjustment.
• The teacher made an adjustment to the lesson plan.
• His adjustment to retirement was surprisingly smooth.
• The camera settings need a slight adjustment for better focus.