In front, prominently forward.
First in time.
Most importantly.
Positioned in front of (all) others in space, most forward.
Coming before (all) others in time.
Closest to the bow.
Of the highest rank or position; of the greatest importance; of the highest priority.
A person of low rank or importance.
A messenger, foot soldier, or native policeman.
A lowly person; a peasant or serf; a labourer who is obliged to do menial work.