Etymograph

English

funduscopy

By surface analysis, fundu(s) + -scopy.

Equivalent to fundus + -scopy

Proto-Indo-European *bʰudʰmḗn ‘bottom’

Proto-Indo-European *bʰudʰnós

Proto-Indo-European *bʰundʰós

Proto-Italic *fundos

Latin fundus ‘bottom’

English fundus

Today it means

noun Ophthalmoscopic examination of the fundus of the eye.

Language periods are conventional ranges, not dates for this word.

Etymograph / funduscopy