perfluorocarbon
Word Rarity
Very rare
Frequency: Zipf frequency 1.02 in modern English
24
Scrabble Score
15
Letters
6
Syllables
11
Unique Chars
Meaning
noun
Any compound formally derived from a hydrocarbon by replacing each hydrogen atom with one of fluorine; used as refrigerants, solvents, and anesthetics.
Example Sentences
- "Then they backed the membrane with a gel matrix containing a perfluorocarbon (PFC) propellant and fluorescent "nanobullets" about a micron wide, and hit it with ultrasound."
Etymology
Etymology tree English per- 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 Ancient Greek -ο- (-o-)der. Latin -o-bor. English -o- English fluoro- Proto-Indo-European *kerh₃-der.? Latin carbōnemlbor. French carbonebor. English carbon English perfluorocarbon From per- + fluoro- + carbon.