What is the meaning of Crude?

In a natural, untreated state.

Characterized by simplicity, especially something not carefully or expertly made.

Lacking concealing elements.

Lacking tact or taste.

Immature or unripe.

Uncooked, raw.

Pertaining to the uninflected stem of a word.

Any substance in its natural state.

Crude oil.

feminine plural of crudo

vocative masculine singular of crūdus

alternative form of crouden

unprocessed, uncooked, unworked (in a negative way)

crude oil (unrefined oil)

Source: wiktionary.org