asserted
verb (past tense)UK /əˈsɜːtɪd/
US /əˈsɝːtɪd/
Said something in a strong and sure way.
She asserted that she had finished her homework.
OTHER MEANINGS
2. Defended or stood up for something, like your rights.
The workers asserted their right to fair pay.
3. Showed or made something clear by your actions.
His calm voice asserted confidence during the speech.
4. Stated something as true without needing proof.
The scientist asserted that the experiment was safe.