The term ANGRY ONE can be described by three crossword solutions: RAGER (5 letters), FUMER (5 letters), and RANTER (6 letters). A rager is someone who is extremely angry and expresses their anger in a violent way. A fumer is someone who is very angry and expresses their anger through grumbling or complaining. A ranter is someone who is very angry and expresses their anger through loud, long speeches. All three terms describe someone who is very angry and expresses their anger in different ways.