pointer — English Dictionary

pointer
Pronunciations (4)
  • /ˈpɔɪn.tə/
    Pronunciation notes
    • Received-Pronunciation
  • /ˈpɔɪn.təɹ/
    Pronunciation notes
    • General-American
  • /ˈpɔɪnəɹ/
    Pronunciation notes
    • General-American
  • ˈpɔɪntə

Noun

  1. Anything that points or is used for pointing. One who points.

    Examples
    More examples (3)

    The talkers and pointers had undermined him. They had touched him with the acid of their suspicions, and the corrosion spread until he himself had lost sight of the truth.

    The man he addressed drew back in horror, but answered the musketeer’s words by pointing his finger. Athos offered the man a half pistole to accompany him, but the man refused. Athos went down the street that the pointer had indicated to him with his finger; […]

    “Hey,” the finger pointer said, re-pointing his finger at Joe, “are you a joke or what?” / “I don't think I'm a joke.” / “Well I think you're a joke.” He dropped his hand and then lifted it again and pointed his finger at Joe's chest.

    One man pointed his finger at another, nearly poking the tip of it into the man’s chest. I sidled closer and heard the pointer accuse the other man of cheating.

  2. Anything that points or is used for pointing. A teacher's pointer, pointing stick, a rod with an arrow.

    Synonyms
  3. Anything that points or is used for pointing. A needlelike component of a timepiece or measuring device that indicates the time or the current reading of the device.

  4. Anything that points or is used for pointing. Any of several breeds of hunting dog, trained to point out game; an individual of such a breed.

    Examples
    More examples (1)

    Most of the early wirehaired pointers represented a combination of Griffon, Stichelhaar, Pudelpointer, and German Shorthair. The Pudelpointer was a cross between a Poodle dog and an English Pointer bitch; the Griffon and the Stichelhaar were composed of Pointer, Foxhound, Pudelpointer, and a Polish water dog.

  5. Anything that points or is used for pointing. A variable that holds the address of a memory location where a value can be stored.

    Synonyms
    Examples

    I do consider assignment statements and pointer variables to be among computer science's "most valuable treasures."

  6. Anything that points or is used for pointing. An icon that indicates the position of the pointing device, such as a mouse.

    Synonyms
    Examples

    The system notifies the user of the progress of a task by changing the appearance of the pointer. System-busy pointers usually adopt a timepiece metaphor.

  7. A tip, a bit of advice.

    Usage
    • in-plural
    Synonyms
    Examples

    The instructor gave me some pointers on writing a good paper.

    More examples (1)

    In a paper to the Institute of Locomotive Engineers on February 17 which ranged over the whole subject of auxiliary services on London Transport rolling stock, Mr. R. I. D. Arthurton, Mechanical Engineer (Development—Railways) London Transport Board, gave some pointers to the future on the Victoria Line and elsewhere.

  8. Something that gives a point (sharp end) to something.

    Examples

    pencil pointer

  9. Something worth a given number of points.

    Usage
    • in combinations
    Examples

    a ten-pointer

    After another penalty miss, Kvirikashvili finally found the target on 27 minutes before Flood hit back with a three-pointer of his own.

Noun

  1. a mark to indicate a direction or relation

    Synonyms
    Broader terms
  2. an indicator as on a dial

    Broader terms
  3. (computer science) indicator consisting of a movable spot of light (an icon) on a visual display; moving it allows the user to point to commands or screen positions

    Synonyms
    Broader terms
  4. a strong slender smooth-haired dog of Spanish origin having a white coat with brown or black patches; scents out and points to game

    Broader terms
Word forms
pointers

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