trifluoride
Word Rarity
Very rare
Frequency: Zipf frequency 1.74 in modern English
15
Scrabble Score
11
Letters
4
Syllables
9
Unique Chars
Meaning
Etymology
Etymology tree Proto-Indo-European *tréyes Proto-Indo-European *tri- Proto-Italic *tri- Latin tri-der. English tri- Proto-Indo-European *bʰel-der. Proto-Indo-European *bʰlewH-der. Proto-Indo-European *bʰluH-yé-ti? Latin fluō Proto-Indo-European *-os Proto-Indo-European *-s Proto-Indo-European *-ōs Proto-Italic *-ōs Latin -or Latin fluor Proto-Indo-European *-nós Proto-Indo-European *-iHnos Proto-Italic *-īnos Latin -īnusder. Old French -inbor. Middle English -in English -ine English fluor(ine) English -ide English fluoride English trifluoride From tri- + fluoride.