The Wordsmith Dictionary

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English-Thai Dictionary

phosphene

N ความรู้สึก มี แสง ที่เกิด จาก การบีบ ตา

Webster's 1913 Dictionary

PHOSPHENE

Phos "phene, n. Etym: [Gr. (Physiol.)

Defn: A luminous impression produced through excitation of the retina by some cause other than the impingement upon it of rays of light, as by pressure upon the eyeball when the lids are closed. Cf. After- image.

New American Oxford Dictionary

phosphene

phos phene |ˈfäsfēn ˈfɑsfin | ▶noun a ring or spot of light produced by pressure on the eyeball or direct stimulation of the visual system other than by light. ORIGIN late 19th cent.: formed irregularly from Greek phōs ‘light ’ + phainein ‘to show. ’

Oxford Dictionary

phosphene

phosphene |ˈfɒsfiːn | ▶noun a sensation of a ring or spot of light produced by pressure on the eyeball or direct stimulation of the visual system other than by light. ORIGIN late 19th cent.: formed irregularly from Greek phōs ‘light ’ + phainein ‘to show ’.