speakeasy
A bar during Prohibition where illegal alcoholic beverages were sold.
Al Capone's associates met in a Chicago speakeasy to drink and discuss business.
to speak of
Important; worth talking about; worth noticing. Usually used in negative sentences.
Did it rain yesterday? Not to speak of.
What happened at the meeting? Nothing to speak of.
Judy's injuries were nothing to speak of; just a few scratches.