Hear a word and type it out. How many can you get right?
TAKE THE QUIZ“dithionic”
We have one entry that includes the term dithionic.
dithionic acid
noun: a strong dibasic acid H2S2O6 made by oxidizing sulfurous acid but known only in solution and in the form of salts
Love words? Need even more definitions?
Merriam-Webster unabridged