• Dictionary
  • Thesaurus
  • Sentences
  • Grammar
  • Vocabulary
  • Usage
  • Reading & Writing
  • Articles
    • Vocabulary
    • Usage
    • Reading & Writing
Sign in
Word Finder
  • Words with Friends Cheat
  • Wordle Solver
  • Word Unscrambler
  • Scrabble Dictionary
  • Anagram Solver
  • Wordscapes Answers
  • Dictionary
  • Thesaurus
  • Sentences
  • Grammar
  • Vocabulary
  • Usage
  • Reading & Writing
  • Word Finder
    • Word Finder
    • Words with Friends Cheat
    • Wordle Solver
    • Word Unscrambler
    • Scrabble Dictionary
    • Anagram Solver
    • Wordscapes Answers
Dictionary Thesaurus Sentences Articles Word Finder

Make Our Dictionary Yours

Sign up for our weekly newsletters and get:

  • Grammar and writing tips
  • Fun language articles
  • #WordOfTheDay and quizzes

By signing in, you agree to our
Terms and Conditions and Privacy Policy.

Success!

We'll see you in your inbox soon.

  1. Home
  2. Dictionary Meanings
  3. 5-hydroxytryptamine Definition

5-hydroxytryptamine Definition

  • Meanings
noun

The neurotransmitter serotonin.

Wiktionary
Synonyms:
  • Synonyms:
  • serotonin

Related Articles

  • Definitions of "afternoon" and "evening" from the article.
    Afternoon vs. Evening: It's Time to Differentiate
  • PEMDAS Order of Operations Rules
    What Is PEMDAS? Order of Operations Rules in Simple Terms
  • Rules for Writing Haiku
    Rules for Writing Haiku
  • 5 pillars of Islam examples
    What Are the 5 Pillars of Islam? Core Beliefs and Practices
  • Endangered Language Repository
  • Pen and ink as examples of haiku poems
    Examples of Haiku Poems: Traditional and Modern

Words Near 5-hydroxytryptamine in the Dictionary

  • 5-cap
  • 5-cell
  • 5-end
  • 5-hydroxytryptamine
  • 5-o
  • 5-o-clock-traffic
  • 5-percenter
  • 5-second-delay
  • 5-star
  • 56k
  • 5b
  • 5h
Filter
Random Word
Learn a new word now!
Get a Random Word
Copyright © 2025 LoveToKnow Media. All Rights Reserved
  • Features
  • Dictionary
  • Thesaurus
  • Sentences
  • Grammar
  • Vocabulary
  • Usage
  • Reading & Writing
  • Company
  • About Us
  • Contact Us
  • Privacy Policy
  • Editorial Policy
  • Cookie Settings
  • Terms of Use
  • Suggestion Box
  • Do Not Sell My Personal Information
Random Word
Learn a new word now!
Get a Random Word
Follow Us
  • Connect
  • Contact Us
  • Suggestion Box
  • Follow Us
  • LinkedIn
  • Facebook
  • Instagram
  • TikTok
Do Not Sell My Personal Information
Copyright © 2025 LoveToKnow Media. All Rights Reserved