span — English Dictionary

span
Word-form referencesspin
Pronunciations (5)
  • /spæn/
    Pronunciation notes
    • General-American
    • Received-Pronunciation
  • /span/
    Pronunciation notes
    • British
    • Northern-England
    • Scotland
    • Southern
    • Standard
    • Wales
  • /spæːn/
    Pronunciation notes
    • Australia
  • /spɛn/
    Pronunciation notes
    • New-Zealand
  • spæn

Noun

  1. The full width of an open hand from the end of the thumb to the end of the little finger used as an informal unit of length.

  2. Any of various traditional units of length approximating this distance, especially the English handspan of 9 inches forming ⅛ fathom and equivalent to 22.86 cm.

    Examples
    More examples (1)

    The truth is that the charm of her body made up for her other faults: she measured less than 7 spans¹ from her feet to the top of her head, and her back, which weighed somewhat heavily on her, forced her to look down at the ground more than she would have wished. [...] 1. A span is approximately eight inches.

  3. A small space or a brief portion of time.

    Usage
    • broadly
    Examples

    He has a short attention span and gets bored within minutes.

    "Why in ten thousand years scarce will the rain and storms lessen a mountain top by a span in thickness?"

    More examples (3)

    Yet not to Earth's contracted Span, Thy Goodneſs let me bound; […]

    Life's but a span; I'll every inch enjoy.

    The unsilent present is a time of evaporating attention spans,

  4. A portion of something by length; a subsequence.

    Examples
    More examples (1)

    For example, in OpenOffice.org or Microsoft Word, each span of text can have a style that defines key characteristics about the text: • What font it uses • Whether it's normal, bolded, italicized, […]

  5. The spread or extent of an arch or between its abutments, or of a beam, girder, truss, roof, bridge, or the like, between supports.

    Examples

    The force of the explosion demolished one pair of piers and two spans of the bridge crashed down into the river on top of the barges.

  6. The length of a cable, wire, rope, chain between two consecutive supports.

  7. A rope having its ends made fast so that a purchase can be hooked to the bight; also, a rope made fast in the center so that both ends can be used.

  8. A pair of horses or other animals driven or sold together; usually, such a pair of horses usually being similar in color, form, and action.

    Usage
    • Canada
    • US usage
    • collective
    Examples

    A span of water buffalo, terrified out of their usual lethargy by sight of the plane, stampeded, pursued by a swearing and scarcely less terrified Hindu farmer.

    More examples (1)

    A span of goats harnessed to a cart is second only to ponies, in a child's estimation; therefore, the beginning of this lesson may well be a span of goats thus employed.

    This was an action for a breach of warranty upon the sale of a span of horses.

    More examples (3)

    When good oxen are worth 80 or 85 dollars a yoke, a span of horses at the same comparative rate of value will cost from $180 to $200.

    a span of horses costing two hundred dollars will last ten years, and then be worthless

    Float, covered with pieces of woolen cloth from the mill, decorated with flags and bunting, drawn by a span of white horses and a span of black ones covered with white woolen blankets

  9. The space of all linear combinations of vectors within a set.

  10. The time required to execute a parallel algorithm on an infinite number of processors, i.e. the shortest distance across a directed acyclic graph representing the computation steps.

    Examples

    We use the term span (also called depth, or dependence depth) to refer to the number of parallel steps assuming an unbounded number of processors.

  11. wingspan of a plane or bird

Verb

  1. To extend across (a gap or space between two sides).

    Usage
    • Transitive
    Examples

    The suspension bridge spanned the canyon.

    The rivers were spanned by arches of solid masonry.

    More examples (1)

    Completed in 1823, Gaunless Bridge was designed by George Stephenson to span the River Gaunless in West Auckland, forming part of a line serving Witton Park Colliery.

  2. To cover or extend over (an area or distance).

    Usage
    • Transitive
    Examples

    The parking lot spans three acres.

    The forest spans the entire valley.

  3. To extend through (a period of time).

    Usage
    • Transitive
    Examples

    The novel spans three centuries.

    His career spanned five decades.

  4. To measure by the span of the hand with the fingers extended, or with the fingers encompassing the object.

    Usage
    • Transitive
    Examples

    to span a space or distance; to span a cylinder

    Mine hand alſo hath laid the foundation of the earth, and my right hand hath ſpanned the heauens: when I call vnto them, they ſtand vp together.

  5. To generate an entire space by means of linear combinations.

  6. To be matched, as horses.

    Usage
    • US usage
    • Dated
    • Intransitive
  7. To fetter, as a horse; to hobble.

    Usage
    • Transitive
    Examples

    We spanned the dogs high up a corrie to the south of the ridge […]

Noun

  1. the complete duration of something

    Broader terms
    Examples

    the job was finished in the span of an hour

  2. the distance or interval between two points

    Broader terms
  3. two items of the same kind

    Broader terms
  4. a unit of length based on the width of the expanded human hand (usually taken as 9 inches)

  5. a structure that allows people or vehicles to cross an obstacle such as a river or canal or railway etc.

    Synonyms
  6. the act of sitting or standing astride

    Synonyms

Verb

  1. to cover or extend over an area or time period

    Broader terms
    Examples

    Rivers traverse the valley floor

    The parking lot spans 3 acres

    More examples (1)

    The novel spans three centuries

Word forms
spansspansspanningspannedspanned

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.

Text Tools

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

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