Where does “научно-популярный” come from?

научно-популярный (Russian) comes from Russian популя́рный, from Latin populāris, from Latin -āris, from Latin -ālis, from Proto-Italic -ālis — forms relational adjectives.

научно-популярный (Russian): popular science

Definitions

  1. popular science

Ancestry of “научно-популярный”, step by step

научно-популярный traces back through two separate lines of ancestry.

via Russian популя́рный

StepLanguageWordMeaning
1Russianпопуля́рныйpopular
2Latinpopulārispopular (by, of or for the people)
3Latin-ārisfirst conjugation
4Latin-ālis
5Proto-Italic-ālisforms relational adjectives

via Russian нау́чный

StepLanguageWordMeaning
1Russianнау́чныйscientific
Every word from Proto-Italic -ālisEvery word from Latin -ālisEvery word from Latin -āris