tropin
Word Rarity
Very rare
Frequency: Zipf frequency 0.00 in modern English
8
Scrabble Score
6
Letters
1
Syllables
6
Unique Chars
Meaning
noun
any of the tropic hormones; one that is secreted by an endocrine gland and targets another such gland
noun
Etymology
Etymology tree English tropic Proto-Indo-European *-nós Proto-Indo-European *-iHnos Proto-Italic *-īnos Latin -īnusder. Old French -inbor. Middle English -in English -ineclip. English -in English tropin From tropic + -in.