Associations to the word «Tricyclic»

Wiktionary

TRICYCLIC, adjective. (chemistry) Having three rings of atoms in the molecule.
TRICYCLIC, noun. (chemistry) Any tricyclic compound.

Dictionary definition

TRICYCLIC, noun. An antidepressant drug that acts by blocking the reuptake of norepinephrine and serotonin and thus making more of those substances available to act on receptors in the brain.

Wise words

Don't use words too big for the subject. Don't say "infinitely" when you mean "very"; otherwise you'll have no word left when you want to talk about something really infinite.
C. S. Lewis