Definition of pit an:
°a
spike,
wedge, or
peg that is driven into a rock or ice surface as a support (as for a mountain climber).
°to put pitons into a rock/ice to facilitate climbing.
Definition of pit an:
°a
spike,
wedge, or
peg that is driven into a rock or ice surface as a support (as for a mountain climber).
°to put pitons into a rock/ice to facilitate climbing.