photoresponse 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-Italic *wre- Latin re- Proto-Indo-European *spend- Proto-Indo-European *-yeti Proto-Indo-European *-éyeti Proto-Indo-European *spondéyeti Proto-Italic *spondejō Proto-Italic *spondeō Latin spondeō Latin respondeō Latin respōnsumbor. Old French respunsbor. Middle English respounse English response English photoresponse From photo- + response.
Meanings
- Any measurable chemical or biological response to light
Forms
| Spelling | Features | Labels | Source |
|---|---|---|---|
| photoresponses | Number=Plur | lexicographic |