photoelectron
Word Rarity
Very rare
Frequency: Zipf frequency 2.06 in modern English
20
Scrabble Score
13
Letters
4
Syllables
9
Unique Chars
Meaning
noun
An electron ejected from the surface of a material by the photoelectric effect.
Etymology
Etymology tree Proto-Indo-European *bʰeh₂- Proto-Indo-European *-os Proto-Indo-European *bʰéh₂os Proto-Hellenic *pʰáwos Ancient Greek φᾰ́ος (phắos) Ancient Greek φῶς (phôs) Ancient Greek φωτο- (phōto-)der. English photo- New Latin ēlectricusbor. English electric Proto-Indo-European *h₁ey- Proto-Indo-European *h₁éyti Proto-Hellenic *éimi Ancient Greek ἰόν (ión)der. English ion blend English electron English photoelectron From photo- + electron.