I recently came across the word "solicit", but I didn't know its meaning although I know what "solicitor" is. Based on my existing knowledge about "solicitor", I guessed "solicit" was referring to something like "to give someone legal advice", but later I noticed no such definition is referred to in any dictionaries.
Here are some definitions for "solicit" from a couple of dictionaries.
Cambridge Dictionary
1. to ask someone for money
2. to ask someone for information or help
3. to contact possible customers in order to sell a product
Merriam-Webster
1. to make petition to
2. to approach with a request or plea
3. to urge (something, such as one's cause) strongly
4. to entice or lure especially into evil
5. to proposition (someone) especially as or in the character of a prostitute
6. to try to obtain by usually urgent requests or pleas
Is "solicitor" a noun form derived from "solicit"? If so, which definition above is linked? Or, do they have totally different word origins?