Definitions

from Wiktionary, Creative Commons Attribution/Share-Alike License.

  • noun biology any of the tropic hormones; one that is secreted by an endocrine gland and targets another such gland
  • noun Alternative spelling of tropine.

Etymologies

Sorry, no etymologies found.

Support

Help support Wordnik (and make this page ad-free) by adopting the word tropin.

Examples

Comments

Log in or sign up to get involved in the conversation. It's quick and easy.