Consciousness Altering Substances

noun A word that represents a person, place, thing, or idea. In this case, 'mind' is a noun because it refers to the part of a person that thinks, feels, and perceives.

adjective A word that describes or modifies a noun. In this case, 'expanding' is an adjective because it describes the type of effect that the drug has on the mind.

• The use of mind expanding drugs for therapeutic purposes is a topic of ongoing research in the field of psychology.
• I heard some people talking about trying mind expanding drugs at the music festival last weekend.
• Dude, have you ever tried those mind expanding drugs? They'll blow your mind!
• Reading that book was like taking a mind expanding drug, my perspective on life completely shifted.