What does source mean?
source
Plural: sources
Definition
The study, article, document or person a piece of information comes from, named so others can check it.
Example sentences
On this point, the two sources agree: people with high blood pressure need to be more careful.
On this point, the two sources agree: people with high blood pressure need to be more careful.
According to the magazine, no. For people with high blood pressure, neither source answers, Mom. Ask your doctor.
If the source doesn't say it, I don't say it.