Where does “photosensitively” come from?

photosensitively (English) comes from English photosensitive, from English sensitive, from Middle French sensitif, from Medieval Latin sensitivus, from Latin sentio, from Proto-Italic sentjō, from Proto-Indo-European sent-, from Proto-Indo-European h₁es- — to be.

photosensitively (English): In a photosensitive way

Definitions

  1. In a photosensitive way

Ancestry of “photosensitively”, step by step

photosensitively traces back through two separate lines of ancestry.

via English photosensitive

StepLanguageWordMeaning
1Englishphotosensitivehaving a reaction to, or able to be affected by,...
2EnglishsensitiveHaving the faculty of sensation; pertaining to...
3Middle Frenchsensitif
4Medieval Latinsensitivussensitive; detectable, perceivable
5LatinsentioI feel, I sense, I perceive; I perceive, I am...
6Proto-Italicsentjō
7Proto-Indo-Europeansent-to head for, to go, to travel; to feel
8Proto-Indo-Europeanh₁es-to be

via English ly

StepLanguageWordMeaning
1EnglishlyAbbreviation of light-year
2VietnameselyAlternative spelling of li
Every word from Proto-Indo-European h₁es-Every word from Proto-Indo-European sent-Every word from Proto-Italic sentjō