noun
a person who keeps watch over something or someone
noun
the person who plays that position on a football team
Examples
- the left guard was injured on the play
noun
a device designed to prevent injury or accidents
Synonyms
noun
a posture of defence in boxing or fencing
Examples
- keep your guard up
noun
the person who plays the position of guard on a basketball team
noun
a military unit serving to protect some place or person
noun
a precautionary measure warding off impending danger or damage or injury etc.
Synonyms
Examples
- he put an ice pack on the injury as a precaution
- an insurance policy is a good safeguard
- we let our guard down
noun
the duty of serving as a sentry
Synonyms
guard duty
sentry duty
sentry go
Examples
- he was on guard that night
noun
(American football) a position on the line of scrimmage
Examples
- guards must be good blockers
noun
a position on a basketball team
verb
to keep watch over
Examples
- there would be men guarding the horses
verb
watch over or shield from danger or harm
Synonyms
Examples
- protect
- guard my possessions while I'm away
verb
protect against a challenge or attack
Synonyms
Examples
- Hold that position behind the trees!
- Hold the bridge against the enemy's attacks
verb
take precautions in order to avoid some unwanted consequence
Examples
- guard against becoming too friendly with the staff
- guard against infection