"Second-in-command informally" NYT crossword answer is:
VEEP (4 letters length)The answer for "Second-in-command informally" crossword clue is listed above to help you solve the puzzle you are currently working on.
The second-in-command is an important role that is often overlooked. This person is the backup to the leader and is responsible for taking over in the event of an emergency or if the leader is unavailable. They are also responsible for providing support to the leader and helping to ensure that tasks are completed in a timely manner. The second-in-command is an essential part of any team and is often referred to informally as the "right-hand man" or "right-hand woman".