Word Pronunciation & Dictionary

mccollough effect

Word Rarity Very rare

Frequency: Zipf frequency 1.74 in modern English

Syllables
mc-col-lough -ef-fect
IPA
34
Scrabble Score
16
Letters
5
Syllables
10
Unique Chars

Meaning

Etymology

Inflected Forms

Phrases

Questions

What does mccollough effect mean?
A phenomenon of human visual perception in which colorless gratings appear colored contingent on the orientation of the gratings.
Where does mccollough effect come from?
Named after American psychologist Celeste McCollough who discovered the effect in 1965.

How to pronounce mccollough effect

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