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Synonyms

spiky

American  
[spahy-kee] / ˈspaɪ ki /

adjective

spikier, spikiest
  1. having a spike or spikes.

  2. having the form of a spike; spikelike.

  3. acid or peevish in temper or mood; prickly.


spiky British  
/ ˈspaɪkɪ /

adjective

  1. resembling a spike

  2. having a spike or spikes

  3. informal ill-tempered

  4. characterized by violent or aggressive methods

    spiky protestors

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

Etymology

Origin of spiky

First recorded in 1570–80; spike 1 + -y 1

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Spiky white urchins made of long glass spires hung from the ceiling in an astonishing wintry display.

From Seattle Times • Jul. 5, 2023

Spiky metal tank traps - called hedgehogs - have mushroomed at strategic locations.

From BBC • Mar. 3, 2022

They were identified in an indictment only as Shaved Head, Ponytail, Khaki and Spiky Belt.

From New York Times • Aug. 8, 2019

Spiky, unpredictable and specializing in a form of working-class poetry, the band was never a huge commercial success but had a big influence on other artists.

From Washington Post • Jan. 24, 2018

We sang together in Chorus for Miss Violet of the Very Spiky Heels, and when it came time at the end of the day to clean the board, we did that together, too.

From "The Wednesday Wars" by Gary D. Schmidt

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