Guard

/ɡɑːrd/

Meaning & Definition

noun
A person whose job is to protect or control access to a place or to ensure the safety of others.
The guard checked everyone's identification before allowing them into the building.
A defensive position or action taken to prevent harm or intrusion.
She let her guard down, thinking she was safe from harm.
verb
To protect or keep watch over something or someone.
The soldier was assigned to guard the military base.
To take precautions against danger or loss.
You should guard your personal information online.

Etymology

Middle English: from Old French 'garde', from Latin 'guardare'.

Common Phrases and Expressions

on guard
In a state of alertness; prepared for danger.
guarded response
A cautious reaction or statement.
guard against
To take measures to avoid or prevent something.
lower your guard
To become less cautious or defensive.

Related Words

security
The state of being free from danger or threat.
watch
To look at or observe attentively over a period.
safeguard
A measure taken to protect someone or something.

Slang Meanings

To be alert or watchful.
Stay guard; we don’t know what’s lurking around.
To protect one's personal interests.
I gotta guard my turf in this business.