Find Synonyms

reflex Synonyms

Another word for reflex

Choosing another word for reflex depends on context, so the 17 synonyms and similar words below are separated across 6 exact definitions and ranked by match strength.
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• noun (Context 1)

An action that is performed without conscious thought as an automatic response to a stimulus.

Usage Example

"The pediatrician gently tapped the child's knee to test his patellar reaction."

Strong
reaction
impulse
instinct

• noun (Context 2)

A person's ability to respond quickly to sudden physical events or stimuli (usually used in the plural).

Usage Example

"A professional goalkeeper needs lightning-fast reflexes to block penalty kicks."

Strong
responsiveness
agility

• adjective (Context 3)

Performed without conscious thought as an automatic response to a stimulus.

Usage Example

"Pulling your hand away from a hot stove is a rapid involuntary action."

Strongest
involuntary
automatic
Strong
instinctive
unthinking
knee-jerk
spontaneous

• noun (Context 4)

A word, sound, or linguistic form that has developed directly from an earlier ancestor language.

Usage Example

"The Modern English word 'stone' is the regular descendant of Old English 'stan'."

Strong
descendant
derivative

• noun (Context 5)

A reflected light, color, or image; a reflection or reproduction of an older phenomenon.

Usage Example

"A warm golden reflection of the setting sun gleamed across the surface of the lake."

Strongest
reflection
Strong
gleam

• verb (Context 6)

To bend, fold, or turn backward (especially of botanical petals, leaves, or anatomical parts).

Usage Example

"As the lily blossom matures, its outer petals gradually recurve toward the stem."

Strong
recurve
Weak
deflect

Opposites of reflex

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

voluntary
deliberate
intentional
conscious
calculated
acute
obtuse
See all opposites of reflex

Cite this Entry


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