IPA: //ˌriːəˈdʒʌstmənt//
KK: /riːəˈdʒʌstmənt/
A change made to something in order to improve it or make it more suitable after the first adjustment.
After the initial changes, we needed a readjustment to better fit the new requirements.
Readjustment → It is formed from "re-" (meaning again) and "adjust" (from Old French *ajuster*, meaning to bring into proper order) and "-ment" (meaning the action or process of). The word "readjustment" means the process of adjusting again or making changes to something that has already been adjusted.
Think of 'again' ('re-') and 'bringing into order' ('ajuster') to remember that 'readjustment' means making changes to something that has already been adjusted.