incoherent

//ˌɪnkoʊˈhɪərənt//
C1Frequency Level 12Neutral
Visual representation of incoherent

Adjective

incoherentCanonical form
more incoherentComparative
most incoherentSuperlative
1

Lacking logical or meaningful connection; not expressed in an orderly or intelligible way.

His explanation was so incoherent that no one could understand what he meant.

2

Unable to speak or express oneself clearly, especially due to strong emotion, illness, or intoxication.

She was so upset that she became incoherent and couldn't explain what had happened.

3

(Of waves or light) having no definite or stable phase relationship.

Incoherent light sources emit waves with random phase relationships.