Definition of serotonin

You can enter up to 15 letters and use up to 2 wildcards in the search. Use question mark (?) for wildcard searches.
Word Finders
Word Lists

Scrabble & Words with friends points

  • serotonin is a valid Scrabble US word with a point value of 9
  • serotonin is a valid Scrabble UK word with a point value of 9
  • serotonin is a valid Words with friends word with a point value of 11

Definition of serotonin

  • a neurotransmitter involved in e.g. sleep and depression and memory (noun)

    Synonyms

    1. 5-hydroxytryptamine

See definition of serotonin in Merriam Webster