Where does “крстокљун” come from?

крстокљун (Serbo-Croatian) comes from Serbo-Croatian кр̏ст, from Proto-Slavic krьstъ, from Old High German Krist, from Latin Chrīstus, from Ancient Greek Χριστός, from Ancient Greek χρίω, from Proto-Indo-European gʰrēy-, from Proto-Indo-European gʰer- — to rub; to stroke; to grind.

крстокљун (Serbo-Croatian): crossbill

Definitions

  1. crossbill

Ancestry of “крстокљун”, step by step

крстокљун traces back through two separate lines of ancestry.

via Serbo-Croatian кр̏ст

StepLanguageWordMeaning
1Serbo-Croatianкр̏стcross, crucifix (also figuratively)
2Proto-Slavickrьstъ"West Slavic:" baptism; "East and South Slavic:"...
3Old High GermanKrist
4LatinChrīstus
5Ancient GreekΧριστόςanointed; messiah; annointed, the annointed one,...
6Ancient Greekχρίωto rub or smear (especially the body) with oil or unguents; to anoint
7Proto-Indo-Europeangʰrēy-to smear; to paint, streak, smear
8Proto-Indo-Europeangʰer-to rub; to stroke; to grind

via Serbo-Croatian кљун

StepLanguageWordMeaning
1Serbo-Croatianкљунbill, beak; bow
2Proto-Slavic*kľunъbeak
Every word from Proto-Indo-European gʰer-Every word from Proto-Indo-European gʰrēy-Every word from Ancient Greek χρίω