Find Synonyms

spike Synonyms

Another word for spike

Choosing another word for spike depends on context, so the 34 synonyms and similar words below are separated across 6 exact definitions and ranked by match strength.
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• noun (Context 1)

A sudden, sharp increase in the magnitude, concentration, or frequency of something.

Usage Example

"The local hospital reported a massive surge in flu admissions during the first week of winter."

Strongest
surge
Strong
jump
upsurge
spurt
leap
peak
uptick

• verb (Context 2)

To increase sharply and suddenly, often followed by a rapid decline.

Usage Example

"Global oil prices spiked unexpectedly after the announcement of the trade embargo."

Strongest
surge
skyrocket
soar
shoot up
Strong
rocket
jump
leap
escalate

• noun (Context 3)

A thin, sharp-pointed piece of metal, wood, or another rigid material.

Usage Example

"The climbers wore boots equipped with heavy metal spikes to maintain their grip on the icy terrain."

Strong
prong
barb
spine
skewer
stake
Weak
spindle
pin
stud

• verb (Context 4)

To secretly add alcohol or a drug to a beverage or food.

Usage Example

"She never left her glass unattended at parties to ensure nobody spiked her drink."

Strongest
lace
Strong
doctor
drug
dope
fortify
Weak
adulterate

• noun (Context 5)

A forceful downward hit of a ball over the net, particularly in sports like volleyball.

Usage Example

"The crowd cheered wildly as the team captain executed a flawless smash to win the championship match."

Strongest
smash
Strong
kill

• verb (Context 6)

To pierce, fasten, or impale something with a sharp-pointed object.

Usage Example

"The railway crew spiked the heavy steel tracks securely into the wooden ties."

Strongest
impale
Strong
skewer
pierce
transfix
spear
pin
nail
Weak
puncture

Opposites of spike

The opposite of spike shifts depending on context. Common opposites include:

plummet
plunge
drop
dip
nosedive
tumble
slump
decline
See all opposites of spike

Cite this Entry


Wordmom. (2026). Synonyms for Spike. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/synonyms/spike
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