guard — English Dictionary

guard
Pronunciations (4)
  • /ɡɑːd/
    Pronunciation notes
    • Received-Pronunciation
  • /ɡɑɹd/
    Pronunciation notes
    • General-American
  • ɡɑːd
    Pronunciation notes
    • GB
  • ɡɑɹd
    Pronunciation notes
    • US

Noun

  1. A person who, or thing that, protects or watches over something.

    Examples

    The prison guard unlocked the door of the cell. After completing the repairs, he replaced the sump guard.

    border guard, prison guard, security guard

    More examples (1)

    Sunning himself on the board steps, I saw for the first time Mr. Farquhar Fenelon Cooke.[…]A silver snaffle on a heavy leather watch guard which connected the pockets of his corduroy waistcoat, together with a huge gold stirrup in his Ascot tie, sufficiently proclaimed his tastes.

  2. A garda; a police officer.

    Usage
    • Ireland
    Examples

    The Garda Regulations 1924 required a candidate for appointment as a guard to be able to produce satisfactory references as to his character

  3. A squad responsible for protecting something.

    Examples

    The president inspected the guard of honour.

  4. A squad responsible for protecting something. An elite military unit in Russia, the former Soviet Union and several post-Soviet countries.

    Usage
    • in-plural
    • often
  5. The part of a sword that protects the wielder's hand.

    Examples

    Holonym: hilt

  6. A part of a machine which blocks access to dangerous parts.

    Examples

    The motorcycle mechanic removed the damaged chain guard.

  7. A watchchain.

  8. A panel of a car that encloses the wheel area, especially the front wheels.

    Usage
    • Australia
    Examples
    More examples (1)

    Another possible way is to go for a lower profile tyre (50 series). This effectively lowers the distance of the tyre wall away from the guard (not by much though and generally, the lower the profile, the wider the tyre so the tyre may stick out more as well).

    The reason I'm asking - Whenever I put some weight in the back of the car (say - a passenger or two) the rear tyres can sometimes hit the guards.

    More examples (1)

    I had just bought myself broken headlights, a f**ked up grill, a front guard bent into my front tyre, a leaky radiator and one *SLIGHTLY* bent chassis rail end. I turned the key on my stalled motor and she kicked over first go - if it weren't for the guard bent into the tyre, I could've driven home later if I wanted to.

  9. A state of caution; posture of defence.

    Usage
    • Uncountable
  10. Something worn to protect part of the body, e.g. the shins in cricket.

  11. A relatively short player, playing farther from the basket than a forward or centre.

  12. The position on the popping crease where a batsman makes a mark to align himself with the wicket; see take guard.

  13. Either of two offensive positions between the centre and each of the offensive tackles, whose main responsibilities are to protect the quarterback, and open up "holes" through which offensive players can run.

  14. A ground grappling position in which one combatant has their back to the ground while attempting to control the other combatant using their legs.

  15. A player playing a position named guard.

  16. An employee, normally travelling in the last vehicle of a train, responsible for the safety of the train.

    Examples
    More examples (1)

    When an engineer wished to stop a swiftly moving train he had first to whistle to the guard requesting him to apply the hand-brake of the van, and then apply the hand-brake of the engine. Guards did not always hear.

  17. A Boolean expression that must evaluate to true for a branch of program execution to continue.

  18. The aircraft emergency frequency, a radio frequency reserved for emergency communications, typically 121.5MHz for civilian use.

Verb

  1. To protect from danger; to secure against surprise, attack, or injury; to keep in safety; to defend.

    Usage
    • Transitive
    Examples

    All of the mountain passes are guarded by troops.

    For Heaven still guards the right.

    More examples (1)

    Henceforth, wherever thou may’st roam, ⁠My blessing, like a line of light, ⁠Is on the waters day and night, And like a beacon guards thee home.

  2. To keep watch over, in order to prevent escape or restrain from acts of violence, or the like.

    Usage
    • Transitive
    Examples

    Guard the prisoner.

  3. To watch by way of caution or defense; to be cautious; to be in a state or position of defense or safety.

    Usage
    • Transitive or intransitive
    Examples

    Careful people guard against mistakes.

  4. To protect the edge of, especially with an ornamental border; hence, to face or ornament with lists, laces, etc.

    Usage
    • Transitive
    Examples

    The body of your discourse is sometime guarded with fragments, and the guards are but slightly basted on neither.

  5. To fasten by binding; to gird.

    Usage
    • Transitive

Noun

  1. a person who keeps watch over something or someone

  2. the person who lines up between the center and the tackles on the offensive line of a football team on the line of scrimmage

    Broader terms
    Examples

    the left guard was injured on the play

  3. a device designed to prevent injury or accidents

    Broader terms
  4. a posture of defence in boxing or fencing

    Examples

    keep your guard up

  5. the person who plays the position of guard on a basketball team

  6. a military unit serving to protect some place or person

  7. a precautionary measure warding off impending danger or damage or injury etc.

    Broader terms
    Examples

    he put an ice pack on the injury as a precaution

    an insurance policy is a good safeguard

    More examples (1)

    we let our guard down

  8. the duty of serving as a sentry

    Examples

    he was on guard that night

  9. (American football) a position on the line of scrimmage between the center and the tackles

    Broader terms
    Examples

    guards must be good blockers

  10. a position on a basketball team

    Broader terms
  11. a soldier who is a member of a unit called ‘the guard’ or ‘guards’

    Broader terms

Verb

  1. to keep watch over

    Examples

    there would be men guarding the horses

  2. watch over or shield from danger or harm; protect

    Synonyms
    Broader terms
    Examples

    guard my possessions while I'm away

  3. protect against a challenge or attack

    Synonyms
    Broader terms
    Examples

    Hold that position behind the trees!

    Hold the bridge against the enemy's attacks

  4. take precautions in order to avoid some unwanted consequence

    Broader terms
    Examples

    guard against becoming too friendly with the staff

    guard against infection

Word forms
guardsgardgardeguardeguardsguardingguardedguarded

Code Formatters

Format and beautify Java, Python, JavaScript, JSON, HTML and more; adjust indentation, spacing and line breaks.

More tools

Audio Editing & Effects

Trim, join or split recordings, remove silence or noise, and adjust volume, speed, pitch or channels.

More tools

Spreadsheet Tools

Open and edit CSV or Excel sheets, format tabular text, and convert CSV to Excel or SQL.

More tools

Markdown Tools

Write and preview Markdown, render Mermaid diagrams, and convert Markdown, HTML and tables between formats.

More tools

Text Tools

Compare passages, count words and keywords, sort or replace lines, and view DOCX text.

More tools

Dictionaries

Look up Chinese meanings, synonyms and antonyms, or find IPA pronunciations in multiple languages.

Audio Conversion & Playback

Convert between MP3, WAV, FLAC and more, play audio or raw PCM, and inspect or edit audio metadata.

JSON & Data Tools

Inspect, compare and validate JSON; test JSONPath expressions, or convert data to CSV, YAML and XML.

More tools

Speech Tools

Transcribe audio to text, generate speech from text, or record your voice in the browser.

Video Tools

Convert and compress video, trim or join clips, resize frames, and extract audio.

More tools

Video Playback & Recording

Play local or streaming video, record your screen or camera, and use your camera as an online mirror.

PDF Tools

Compress or merge PDFs, split and rearrange pages, convert pages to images, and view or compare documents.

More tools

Image Tools

Convert image formats, resize or crop photos, compress files, compare pictures, and extract text with OCR.

More tools

Image Creation

Capture and beautify screenshots, turn text into images or GIFs, draw on a whiteboard, and create word clouds or favicons.

More tools

Subtitle Tools

Edit SRT or VTT captions with a video preview, shift timing, convert formats, and manage subtitle tracks.

More tools

Archive Tools

Open ZIP, 7Z, RAR or TAR files, extract selected contents, and create new archives with optional ZIP/7Z passwords.

Encoders | Decoders

Encode and decode Base64 or Base32, escape URLs, HTML and Unicode text, and inspect JWT contents.

More tools

Number Tools

Convert number bases and values between binary, decimal and hex; turn numbers into words or text into binary.

Calculators

Work out percentages and fractions, summarize statistics, and calculate grades, discounts or aspect ratios.

More tools

Time Tools

Show an online clock, run a countdown or stopwatch, and calculate dates, ages or time-zone differences.

More tools

Network Tools

Check your IP and IPv6 connection, inspect HTTP requests or HAR files, and calculate CIDR address ranges.

Unit Conversions

Convert length, weight, temperature, data storage and other units.

Color Tools

Convert HEX, RGB and HSL values, extract colors from an image, check contrast, or test your display with solid colors.

QR Codes & Barcodes

Generate and scan QR codes or barcodes, including QR codes for links and Wi-Fi networks.

Developer & Security Tools

Generate hashes, UUIDs and passwords, test regular expressions, create URL slugs and check file permissions.

More tools

Utility Tools

Check screen resolution and refresh rate, measure with a screen ruler, test keys, or read from a teleprompter.

More tools

Games

2048, Minesweeper, Sudoku, Gomoku, Tank Battle

More tools