Associations to the word «Thionic»

Wiktionary

THIONIC, adjective. Of or pertaining to sulfur
THIONIC ACID, noun. (inorganic chemistry) Any oxyacid of sulfur of the form H2SnO6 (examples are known having n from 2 to 6)
THIONIC ACID, noun. (organic chemistry) Any thiocarboxylic acid

Wise words

All my life I've looked at words as though I were seeing them for the first time.
Ernest Hemingway