9-Letter Words That Start With: COOP There are 5 9-letter words, 0 9-letter phrases and 0 9-letter abbr's that start with COOP. Did you mean?All 9 letter wordsAll words starting with COOPEnding with COOPContaining COOPBest ScoringTop 10Top 10 (Default)Top 20Top 50Top 100 Scr EU AllScrabble USScrabble EU (Default)WW FriendsWordFeud All All (Default)VerbNounAdjectiveAdverbRankWordSave?LengthUsagePointsType1cooperage914 nounn2coopering914 verb, nounv, n3cooperate913 verbv4cooperies913 nounn5cooptions913 nounn Tip: Scrabble EU allows far more words than US! Also change the max length to see more words. All 9 Letter Words Most Common ASC Word A-ZWord Z-AMost Common ASC (Default)Most Common DESCScrabble Points Hi-LoScrabble Points Lo-HiWWF Points Hi-LoWWF Points Lo-HiWordFeud Points Hi-LoWordFeud Lo-HiWords (5)cooperate13cooperage14cooperies13coopering14cooptions13