lead
US /liːd/
UK /liːd/

1.
2.
3.
a piece of information or a clue that may help to resolve a problem or mystery
:
•
The detective followed every lead to solve the case.
•
We need a new lead to break this deadlock.
1.
2.
to be in charge or command of
:
•
She was chosen to lead the new department.
•
He will lead the discussion.