a device designed to prevent injury or accidents
the duty of serving as a sentry
a precautionary measure warding off impending danger or damage or injury etc.
watch over or shield from danger or harm; protect
protect against a challenge or attack
(American football) a position on the line of scrimmage
a military unit serving to protect some place or person
a person who keeps watch over something or someone
a position on a basketball team
a posture of defence in boxing or fencing
take precautions in order to avoid some unwanted consequence
the person who plays that position on a football team
the person who plays the position of guard on a basketball team
to keep watch over
make unnecessary an expenditure or effort
accumulate money for future use
refrain from harming
record data on a computer
save from sins
retain rights to
save from ruin, destruction, or harm
to keep up and reserve for personal or special use
spend sparingly, avoid the waste of
bring into safety
spend less; buy at a reduced price
(sports) the act of preventing the opposition from scoring
