physiological nystagmus
Word Rarity
Very rare
Frequency: Zipf frequency 2.06 in modern English
39
Scrabble Score
22
Letters
8
Syllables
14
Unique Chars
Meaning
n
small involuntary tremors of the eyeballs; when it is eliminated by stabilizing the image on the retina, visual perception fades rapidly from fatigue of the retinal receptors