The phrase “Wow, pretty sweet!” in the NYT puzzle you mentioned is commonly clued to the 11-letter answer THATSSOCOOL. That solution appears across multiple compilations of the Oct 31, 2025 NYT crossword clues and related solver pages. If you’re solving, fill THATSSOCOOL in the 11-letter slot indicated by the clue. If you’d like, I can walk through how that answer fits wordplay clues in surrounding entries on that puzzle, or help verify with a different clue from the same date.