It's s type of life insurance that provides permanent protection lasting your entire lifetime, as long as you pay your premiums on time.
Whole life has guaranteed level premiums and builds up cash value inside your policy over time.
You may be able to take a loan fro the cash value if needed.
Whole life provides a death benefits and cash value accumulation.
However, whole life insurance costs a lot more than term life insurance because term is temporary and does not have any cash value.