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Glite Dictionary
🔀 Not logically connected 🪨 Not holding together
noncoherent

noncoherent

7.7
Not logically connected or with waves that do not match each other
  • adjective
  • /nɒnkoʊˈhɪərənt/
  • Specialized
translation icon : incoherente
  • A noncoherent argument is difficult for listeners to follow and understand.

Examples

  • Because the waves were noncoherent, the interference pattern was not visible.

  • The scientist explained that a noncoherent signal cannot be used for precise measurements.

  • The speaker's argument was noncoherent and difficult to follow.

  • Some signals can be noncoherent due to interference.

  • The scientist explained that a noncoherent signal cannot be used for precise measurements.

  • Because the waves were noncoherent, the data collected was unreliable.

  • A noncoherent argument makes it hard for the audience to grasp the main point.

Synonyms

unconnected
vsnoncoherent
4 5.1

Not in a clear order or logically linked

also refers to inconsistent phase in waves and signals
incoherent
vsnoncoherent
  • Specialized
1 7.1

Waves whose peaks do not match in time

also covers lack of logical connection beyond physics contexts

Antonyms

coherent
75 7.2

Clear and logical speaking or writing that is easy to understand

How Coherent

consistent
34 3.7
coherent
75 7.2
noncoherent
  • Specialized
7.7

Surface Forms

noncoherent positive

Morphology

noncoherent = coherent (transparent) = non + coherent

The negative prefix 'non-' straightforwardly negates 'coherent' (including the technical sense 'phase consistency'), so the meaning is directly derived.

Etymology

Noncoherent comes from non- 'not' and coherent 'sticking or making sense'. A helpful image is a group of waves or an argument that are 'out of step' and do not fit together, so a noncoherent signal or idea is hard to measure or follow.