IPA: /ˌriːɪˈtəːreɪʃən/
KK: /riˈɪtəˌreɪʃən/
The act of saying or doing something again, often to emphasize a point or make it clearer.
The teacher's reiteration of the instructions helped all the students understand the assignment better.
Reiteration → It is formed from "re-" (meaning again) and "iterare" (meaning to repeat). The word "reiteration" means the act of repeating something again.
Think of doing something 'again' ('re-') and 'repeating' it ('iterare') — that's why reiteration means to repeat something.