crude

 "Crude" can be used as both an adjective and a noun, with slightly different meanings:

As an adjective:

• Simple and not skillfully done or made:

  • "He made a crude table out of an old crate."
  • "Their attempts to build a raft were rather crude."

• Offensive or shocking:

  • "He made a crude remark about her appearance."
  • "The comedian's jokes were considered too crude for television."

• (of a substance) in its natural state, before being processed or refined:

  • "Crude oil"
  • "Crude sugar"

As a noun:

• Petroleum in its natural state:
  • "The price of crude oil has fluctuated dramatically."

Examples in sentences:

• "His drawing was a bit crude, but it was clear what he was trying to depict."
• "She apologized for her crude language."
• "The refinery processes crude oil into gasoline and other products."

I hope this helps! Let me know if you'd like more examples or have any other questions.