tricyclic
Word Rarity
Very rare
Frequency: Zipf frequency 2.12 in modern English
18
Scrabble Score
9
Letters
2
Syllables
6
Unique Chars
Meaning
Example Sentences
- "a tricyclic antidepressant"
- "Anthracene is tricyclic."
Etymology
Etymology tree Proto-Indo-European *tréyes Proto-Indo-European *tri- Proto-Italic *tri- Latin tri-der. English tri- Proto-Indo-European *kʷelh₁-redup. Proto-Indo-European *-os Proto-Indo-European *kʷékʷlos Proto-Hellenic *kʷókʷlos Proto-Hellenic *kúklos Ancient Greek κύκλος (kúklos) Proto-Indo-European *-kos Proto-Hellenic *-kos Ancient Greek -κός (-kós) Ancient Greek -ικός (-ikós) Ancient Greek κυκλῐκός (kuklĭkós)bor. Classical Latin cyclicuslbor. Middle French cyclique French cycliquebor. ▲ Classical Latin cyclicusbor. English cyclic English tricyclic From tri- + cyclic.
Subject
Wiktionary places this term in Chemistry.