IPA: /rɪˈkwaɪər/
KK: /rɪˈkwaɪr/
To need something or make it necessary for someone to do something.
The job will require you to work on weekends.
Past: required
Past Participle: required
Require → It is formed from "re-" (meaning again) and "quaerere" (meaning to seek or ask). The word "require" means to seek something again or to ask for something that is necessary.
Think of 'seeking' ('quaerere') something 'again' ('re-') — that's why require means to ask for something that is needed.