Here are some possibilities:
* Shruti: This is a Sanskrit word referring to the ancient Vedic scriptures, considered to be "revealed" knowledge.
* Shruti (musical note): In Indian classical music, "shruti" refers to a microtone, a very small interval between notes.
* Shruti (hearing): In some contexts, "shruti" can also mean "hearing" or "listening."
If you can provide more context about where you encountered this word, I might be able to help you find the correct meaning.