Mind-expanding and Mind-altering

Mind-expanding adjective - (of hallucinogenic drugs) giving a sense of heightened or broader awareness.

Mind-altering and mind-expanding are semantically related. In some cases you can use "Mind-altering" instead an adjective phrase "Mind-expanding".

Mind-altering adjective - Producing mood changes or distorted perception.

Mind-expanding and mind-altering are semantically related. You can use "Mind-expanding" instead an adjective phrase "Mind-altering".