IPA: /ˈbrɔːdən/
KK: /ˈbrɔːdən/
To make something wider or more extensive.
The new policy will broaden access to education for all students.
Past: broadened
Past Participle: broadened
Broaden is formed from "broad" (from Old English "brād", meaning wide) and "-en" (a suffix used to form verbs indicating to make or become). The word "broaden" means to make something wide or to become wider.
Think of making something 'wide' ('broad') — the '-en' means to make it so. This helps you remember that 'broaden' means to make something wider.