IPA: /əˈsɜːrt/
KK: /əˈsɜrt/
To state something firmly and confidently, often to express a belief or opinion.
She asserted her right to speak at the meeting.
Past: asserted
Past Participle: asserted
Assert → It is formed from "ad-" (meaning to) and "serere" (meaning to join or connect). The word means to join or connect oneself to a statement or claim, thereby affirming it with confidence.
Think of 'joining' ('serere') yourself 'to' ('ad-') a statement — that's why assert means to affirm or declare something confidently.