Find Synonyms

experimental Synonyms

Another word for experimental

Choosing another word for experimental depends on context, so the 16 synonyms and similar words below are separated across 3 exact definitions and ranked by match strength.
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• adjective (Context 1)

Based on, using, or relating to scientific experiments and empirical testing rather than pure theory.

Usage Example

"The physicists gathered empirical data in the laboratory to test their new hypothesis."

Strongest
empirical
Strong
investigative
observational

• adjective (Context 2)

New, untested, and still undergoing trials to determine whether it is effective, safe, or successful.

Usage Example

"The patient volunteered to receive an exploratory treatment that had not yet been approved for general use."

Strongest
exploratory
Strong
preliminary
provisional
tentative
untested
pilot

• adjective (Context 3)

Involving radically new, innovative, or unconventional techniques and styles, especially in arts, music, or literature.

Usage Example

"The director is known for avant-garde films that abandon traditional narrative structures."

Strongest
avant-garde
innovative
Strong
unconventional
pioneering
groundbreaking
cutting-edge
alternative

Opposites of experimental

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

theoretical
traditional
conventional
proven
mainstream
established
orthodox
tried-and-true
See all opposites of experimental

• Nearby Words

experienced
experiential
experiment
experimental
experimentally
experimentation
experimenter

Cite this Entry

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