Find Antonyms
spiky Antonyms
Opposite of spiky
Because the opposite of spiky shifts with each meaning, the 8 antonyms and opposite words below are separated across 2 exact definitions and ranked by contrast strength.
• adjective (Context 1)
Having many sharp points or projecting in stiff, pointed tufts.
Usage Example
"The hedgehog curled into a tight, smooth ball when it sensed danger nearby."
Strongest
smooth
Strong
blunt
flat
rounded
• adjective (Context 2)
Easily annoyed, sharp-tongued, or difficult to get along with.
Usage Example
"Despite his somewhat amiable demeanor in meetings, he is actually a very supportive colleague."
Strongest
amiable
easygoing
Strong
genial
affable
Similar words to spiky
Words similar to spiky shift depending on context. Common synonyms include:
prickly
spiny
thorny
irritable
barbed
touchy
pointed
testy
Cite this Entry
Wordmom. (2026). Antonyms for Spiky. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/antonyms/spiky