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security guard

security guard

210 1.3
A person who watches and protects a building or people to stop stealing and trouble
  • noun
  • /sɪˈkjʊrɪti ɡɑrd/
translation icon : guardia de seguridad
  • I'm a security guard.
  • a private security guard
  • security guards keep watch
  • security guards in stores

He's rejected by a security guard named Stanley.

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Examples

  • I've learned that security guards are very important.

  • Nolan is a security guard at the lumberyard.

  • Is this my security guard for the evening?

  • Then I was told that somebody saw a security guard throw it into the crowd.

  • Get me the security guard.

  • And so there was a security guard directing the flow of traffic.

  • The size of the crowd makes it impossible for security guards to get them to come down.

    Academic text (2003)
  • How long you been the security guard, Justine?

  • The gunmen shot and wounded the professor and a security guard working for the paper.

    Academic text (2009)
  • The security guard checked everyone's ID before allowing them into the building.

Synonyms

guard
vssecurity guard
1.2

A person whose job is to protect people or property

is the paid role focused on preventing access and disturbances
guardian
vssecurity guard
347 2.8

A person who looks after and protects someone or their things

is the employed role focused on preventing access and disturbances
bodyguard
vssecurity guard
142 2.8

A person who goes with and protects an important person from danger

focuses on guarding places and preventing entry rather than protecting one person
doorman
vssecurity guard
106 1.2

A person who stands at a building entrance to greet visitors and check who can enter

focuses more on security duties like preventing unauthorized entry and disturbances
watcher
vssecurity guard
89 3.9

A person who watches a place or people to keep them safe

is the active protective role that also deters and prevents incidents
lookout
vssecurity guard
88 3.7

A person who watches and warns others about danger

takes wider responsibility to prevent access and handle disturbances actively
sentinel
vssecurity guard
31 7.4

A person who watches a place to warn others of danger

is the everyday employment protecting property and people rather than ceremonial duty
watchman
vssecurity guard
28 4.1

A person who guards a building or land, usually at night

is the formal paid role aimed at preventing access and disturbances generally
sentry
vssecurity guard
26 6.0

A soldier who stands watch to guard a place

is the civilian role focused on preventing access and disturbances broadly
porter
vssecurity guard
  • UK
16 4.3

A person who guards a building entrance and checks visitors

is the broader paid role protecting property beyond just admitting people
night watchman
vssecurity guard
11 3.2

A person who guards a place at night

can work at any time and focuses on general prevention of access
minder
vssecurity guard
  • UK
6 6.8

A person who stays with someone to protect and watch them

guards sites and controls access rather than escorting an individual
patroller
vssecurity guard
4 3.6

A person who checks an area regularly to keep it safe

is more stationary and focuses on guarding a site rather than patrolling
bank guard
vssecurity guard
2 1.7

A person who protects a bank and its customers

is broader, protecting varied premises and preventing unauthorized entry
doorkeeper
vssecurity guard
1 2.8

A person who guards a building entrance and controls who can enter

covers wider protection of premises and general disturbance prevention
door guard
vssecurity guard
1 2.5

A person who stands at an entrance to check people entering

includes entrance control but also protects whole premises and people inside
night watcher
vssecurity guard
1 6.9

A person who looks after and guards a place at night

is not limited to night duty and covers all guarding times
lookout man
vssecurity guard
1 5.1

A man who watches for danger or police and warns others

is employed to protect people and property continuously rather than only warn
gateman
vssecurity guard
  • Archaic
4.6

A person who guards a gate and controls who goes in and out

protects entire premises and prevents disturbances, not only gate access
night watchwoman
vssecurity guard
5.3

A woman who guards a building at night

is broader, covering day and night and wider security responsibilities
watchwoman
vssecurity guard
6.8

A woman who guards a building or area, often at night

is the job that covers prevention of entry and wider security duties
bridgekeeper
vssecurity guard
8.1

A person who guards a bridge or controls who can enter a place

is the general site protection role across many premises not only bridges
portwatcher
vssecurity guard
9.9

A person who watches a dock to stop theft and keep it safe

is broader, covering all property and people protection beyond port areas

Antonyms

240 3.9

A person who enters a place without permission to steal or harm people

22 4.0

A person who damages public or private property on purpose

How Trained

security guard
210 1.3
watchman
28 4.1

Surface Forms

Morphology

security + guard

The meaning 'a person employed to protect property, people, or premises' is transparently derived from 'security' (protection measures) + 'guard' (a person who guards). This noun+noun agent construction is a straightforward compositional pattern found across languages and standard in English, so a B1 learner who knows both constituents will readily infer the MWE meaning.

Etymology

Security guard comes from two simple words: security meaning 'safety' and guard meaning 'a person who watches'. So a security guard is someone who stands watch at a door or on a walk to keep people and places safe.