Scrabble?! ACID

Definitions of ACID in various dictionaries:

noun - any of various water-soluble compounds having a sour taste and capable of turning litmus red and reacting with a base to form a salt

noun - street name for lysergic acid diethylamide

adj - harsh or corrosive in tone

adj - being sour to the taste

adj - having the characteristics of an acid

Chemistry.

Any of a large class of sour-tasting substances whose aqueous solutions are capable of turning blue litmus indicators red, of reacting with and dissolving certain metals to form salts, and of reacting with bases or alkalis to form salts.

A substance that ionizes in solution to give the positive ion of the solvent.

A substance capable of yielding hydrogen ions.

A proton donor.

An electron acceptor.

A molecule or ion that can combine with another by forming a covalent bond with two electrons of the other.

A substance having a sour taste.

The quality of being sarcastic, bitter, or scornful.

Chemistry.

Of or relating to an acid.

Having a high concentration of acid.

Having a sour taste.

Biting, sarcastic, or scornful: an acid wit; an acid tone of voice.

noun - a type of chemical compound