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Definition of spiky

spiky

/ˈspaɪ.ki/
spi · ky
Adverb:spikily
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spiky Lexical Profile

spiky Game Scores & Validity

• adjective

1

Having many sharp points or projecting in stiff, pointed tufts.

Example

"The hedgehog curled into a tight, spiky ball when it sensed danger nearby."

2

British Easily annoyed, sharp-tongued, or difficult to get along with.

Example

"Despite his somewhat spiky demeanor in meetings, he is actually a very supportive colleague."

Synonyms
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Antonyms
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• Rhymes for spiky

• Nearby Words

spiker
spikily
spikiness
spiky
spill
spillable
spillage

Usage Trend

Historical frequency of usage in published text.

180019102020
Data source: Google Books Ngram Viewer

Cite this Entry

Wordmom. (2026). Definition of Spiky. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/spiky
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