The phrase "nomination period" refers to a specific time frame during which individuals or candidates are suggested or proposed for a particular position or award. Full definition
That is just long enough to allow for us to review your submission and the 30 - day nomination period for your book's campaign. (readersentertainment.com)
Further, please find attached a list of other concerns and discrepancies found on your nomination form within the extended nomination period. (ghanapoliticsonline.com)
They only set nomination day under regulation 7 but not nomination period under regulation 92 (2) as I have already found. (citifmonline.com)