cyclone — English Dictionary

cyclone
Pronunciations (4)
  • /ˈsaɪ.kloʊn/
    Pronunciation notes
    • US
  • /ˈsaɪ.kləʊn/
    Pronunciation notes
    • Received-Pronunciation
  • ˈsaɪ.kloʊn
    Pronunciation notes
    • US
  • ˈsaɪ.kləʊn
    Pronunciation notes
    • GB

Noun

  1. Any weather phenomenon consisting of a system of winds rotating around a centre of low atmospheric pressure; a low pressure system.

    Usage
    • broadly
    Synonyms
    Examples

    Near-synonym: storm

  2. A tropical cyclone occurring in the South Pacific or Indian Ocean.

    Usage
    • specifically
    Examples

    Near-synonyms: typhoon, hurricane

  3. The more or less violent, small-scale circulations such as tornadoes, waterspouts, and dust devils.

    Usage
    • Informal
  4. A strong wind.

    Usage
    • Informal
  5. A cyclone separator; the cylindrical vortex tube within such a separator

Verb

  1. To separate using a cyclone separator.

    Examples

    The product is cycloned and overflow at 45-50% solids is pumped to primary flotation where 50-70% of the copper is removed as a 21% concentrate.

    More examples (1)

    The Syncrude Tar Sand Mine in Alberta, Canada uses a similar hydraulic cell construction technique to raise tailings embankments, although tailings are not cycloned.

    Some catsup manufacturers demand a hot break before the tomatoes are cycloned in order to retain the largest possible amount of pectin from the tomatoes.

  2. To storm as a cyclone.

    Examples

    What difference if it rained, hailed, blew, snowed, cycloned?

  3. To whirl in spirals as a result of a cyclone or whirlwind-like force.

    Examples

    White dust was cycloning at the bottom of ravines that cut for miles into the red flatness

    Pine needles cycloned wildly as Jan swung her car into the Institute's parking lot.

    More examples (2)

    The unicorn stamped and gave him a scornful look as Sally cycloned away from them, but Wulfric laughed to himself a crafty laugh.

    He raised his arms in supplication even as the cloak's hood blew back and his hair cycloned—like he was standing in a vortex.

  4. To storm wildly; to be in a frenzy.

    Examples
    More examples (1)

    When Whyte got an eyeful of our groundsman's Barkjano ass bouncing to a rapid beat, he exploded, not so much in words as in gestures and a rapid departure that contained far greater energy than a trifling “storm”—he cycloned-whirlwinded-squalled and thundergaled out of the house and the whole barbecue.

    The winds of change cycloned around Rhodesia and the debris began to fall within its borders.

    More examples (1)

    Now, all of a sudden, I had to juggle class schedules with study time and assignment deadlines and work hours. It quickly cycloned into a sort of frantic agitation with all-nighters, near misses, and frenzied nerves.

Noun

  1. (meteorology) rapid inward circulation of air masses about a low pressure center; circling counterclockwise in the Northern Hemisphere and clockwise in the southern

    Antonyms
  2. a violent rotating windstorm

    Broader terms
Word forms
cyclonescyclonescycloningcyclonedcycloned

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