Vanadates is a 9 letter English word. It's valid Scrabble word worth 12 points. It's valid Words with friends word worth 14 points.
You can make 284 anagrams from letters in vanadates (aaadenstv).
First recorded in 1830-40; vanad(ic acid) + -ate2
The vanadate of ammonia, mixed with infusion of nutgalls, forms a black liquid, which is the best writing-ink hitherto known.
vanadate of ammonia mixed with solution of galls forms a black fluid, which is the best writing ink hitherto known.