Etymology of the English word dioptometer
the English word
dioptometerderived from the English word
opticderived from the Greek word
opsis, ὄψις (vision; sight; properly, sight (the act); the visage, an external show)
derived from the Greek word
ops, ὤψ
derived from the Proto-Indo-European root
*okʷ-derived from the Old French word
optiquederived from the Medieval Latin word
opticus (optic; optician)
derived from the Greek word
optikos, ὀπτικός
derived from the Greek word
optos, ὀπτός (cooked; roasted)
derived from the Proto-Indo-European root
*okʷ-using the English suffix
-meterderived from the Greek word
metron, μέτρον (measure; a measure ('metre'), literally or figuratively; by implication, a limited portion (degree))
derived from the Proto-Indo-European root
*me-derived from the Proto-Indo-European root
*mē-using the English prefix
dia-derived from the Greek word
dia, διά (through, between)
derived from the English word
di-Usage
Word found in Modern English
