4-Letter Words Containing: COS (In Exact Order) There are 6 4 letter words, 0 4 letter phrases and 0 4 letter abbr's with COS in. Did you mean?All 4-letter words4-letter words with C,O,S in any orderAll words with COSAnagrams of COSBest Scoring 4 Letter Words With: COS Top 10Top 10 (Default)Top 20Top 50Top 100 Scr EU AllScrabble USScrabble EU (Default)WW FriendsWordFeud All All (Default)VerbNounAdjectiveAdverbRankWordSave?LengthUsagePointsType1cosy49 adjectiveadj2cosh49 verb, nounv, n3cost46 verb, nounv, n4cose46 verb, nounv, n5coss46 verb, nounv, n6ecos46 nounn Tip: Scrabble EU allows far more words than US! Also change the max length to see more words. All 4 Letter Words With COS In Order 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 (6)cost6cosy9cosh9cose6coss6ecos6