photoallergy en · NOUN
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- Proto-Indo-European *h₂el-der. Proto-Indo-European *h₂élyos Proto-Hellenic *ál͏̌l͏̌os Ancient Greek ᾰ̓́λλος (ắllos) Proto-Indo-European *werǵ- Proto-Indo-European *-om Proto-Indo-European *wérǵom Proto-Hellenic *wérgon Ancient Greek ἔργον (érgon) German Allergiebor. English allergy English photoallergy From photo- + allergy.
Meanings
- An allergy that is activated by light.
Forms
| Spelling | Features | Labels | Source |
|---|---|---|---|
| photoallergies | Number=Plur | lexicographic |
Translations (3)
ro fotoalergie (Translations) · es fotoalergia (Translations) · ca fotoal·lèrgia (Translations)