IPA: /ɪmˈpruːv/
KK: /ɪmˈpruv/
To become better or to make something better by making changes or additions.
She worked hard to improve her grades this semester.
Past: improved
Past Participle: improved
To make something better or to enhance its quality or value.
She worked hard to improve her English skills.
Past: improved
Past Participle: improved
Improve → It is formed from "in-" (meaning in or into) and "pro-" (meaning forward) combined with "movere" (meaning to move). The word means to move something forward or to enhance its quality.
Think of moving something 'forward' ('pro-') into a better state ('in-') — that's why improve means to make something better.