Simple past tense and past participle of reassert.(verb)
Wiktionary.org : Text is available under the Creative Commons Attribution-ShareAlike License
Use "reasserted" in a sentence
"THE GOOD NEWS: Wisconsin reasserted its remarkable Kohl Center home-court advantage."
"The word has reasserted the romantic, courageous quality that the poet Keats, in “Endymion,” gave it: “Adventuresome, I send/My herald thought into a wilderness.”"
"And I did actually think last night he kind of reasserted that slightly sterner, but more kind of firm Obama that we like."