Where does “photoprotectant” come from?

photoprotectant (English) comes from English protectant, from English protect, from French protection, from Italian protezione, from Spanish protección, from Late Latin protectio, from Latin prōtēctus, from Latin protegere — passed , crossed.

photoprotectant (English): A substance with photoprotective properties

Definitions

  1. A substance with photoprotective properties

Ancestry of “photoprotectant”, step by step

photoprotectant traces back through two separate lines of ancestry.

via English protectant

StepLanguageWordMeaning
1EnglishprotectantSomething which gives protection; Synonym of...
2EnglishprotectTo keep safe; to defend; to guard; to prevent...
3Frenchprotectionprotection
4Italianprotezioneprotection
5Spanishprotecciónprotection
6Late Latinprotectioa covering over; protection; shelter
7Latinprōtēctuscovered
8Latinprotegeresecond-person singular future passive indicative...
9Latinprō-forward direction, forward movement
10Proto-Italic*pro-pro- see the Latin entry for further meanings
11Proto-Indo-Europeanpro-toward, forward
12Proto-Indo-Europeanpor-to give birth; forward, through; going, passage
13Proto-Indo-Europeanper-before, in front; first; to go through
14Proto-Indo-Europeanpr̥tóspassed , crossed

via English photo

StepLanguageWordMeaning
1EnglishphotoA photograph; A photo finish; To take a...
2EnglishphotographyThe art and technology of producing images on...
3Frenchphotographiephotography; photograph
4Ancient Greekφωτο-
5Ancient GreekφῶςAttic form of φᾰ́ος
6Proto-Hellenicpʰáos
7Proto-Indo-Europeanbʰéh₂os
8Proto-Indo-Europeanbʰeh₂-to shine, glow light; to speak, say
9Proto-Indo-Europeanbʰeh₂-s-ri-
Every word from Proto-Indo-European pr̥tósEvery word from Proto-Indo-European per-Every word from Proto-Indo-European por-