Contacted privately on social media, informally Crossword Clue

 The answer to the crossword clue "Contacted privately on social media, informally" is DMED. It is a slang term for direct message, which is a private message sent between two users on a social media platform.

Here are some other words that could be used for the crossword clue "Contacted privately on social media, informally":

DMed

DM'd

Messaged

Pinged

Inboxed

I hope this helps! Let me know if you have any other questions.