incompatible

[in-kuhm-pat-uh-buhl] / ˌɪn kəmˈpæt ə bəl /

ADJECTIVE

antagonistic, contradictory

Synonyms

STRONGEST

conflicting inappropriate incongruous inconsistent irreconcilable unsuitable unsuited

STRONG

uncongenial

WEAK

adverse antipathetic antipodal antithetical clashing contrary counter disagreeing discordant discrepant disparate factious inadmissible incoherent inconformable inconsonant inconstant jarring marching to a different drummer mismatched night and day offbeat opposed opposite poles apart unadapted warring whale of difference

Antonyms

STRONGEST

appropriate consistent fitting harmonious proper suitable

WEAK

compatible consonant loving suited well-matched

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Our systems were literally incompatible: We used Facebook, Instagram and Snapchat; they used Salesforce data.

From The Wall Street Journal • Apr. 30, 2026

The idea that access to a source should come with conditions that compromise editorial integrity is fundamentally incompatible with how journalism operates.

From Salon • Apr. 23, 2026

State Bar Chief Trial Counsel George Cardona said in a statement that the ruling “underscores that Mr. Eastman’s misconduct was incompatible with the standards of integrity required of every California attorney.”

From Los Angeles Times • Apr. 16, 2026

The panel concluded this amounted to a deliberate act of dishonesty, and said his conduct had been intentional and incompatible with the standards expected of a police officer.

From BBC • Apr. 10, 2026

Moreover, there was no longer any fear that it would be incompatible with the experimental data.

From "Double Helix" by James D. Watson

Vocabulary lists containing incompatible

President Obama's Speech to the Nation about Terrorism

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