Meaning & use

epiphenomenal

adjective·Advanced

Being a secondary effect that accompanies a process without itself causing or influencing that process.

See it in a sentence

Some philosophers argue that consciousness is merely epiphenomenal, arising from brain activity without affecting it.

The symptom turned out to be epiphenomenal rather than a true cause of the disease.

A note on using this word

A technical term from philosophy and science, especially debates about mind and causation.

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