Where does “anacardus” come from?

anacardus (Medieval Latin) comes from Latin anacardium, from Ancient Greek Καρδία, from Proto-Hellenic kərdíyā, from Proto-Indo-European ḱr̥díyeh₂, from Proto-Indo-European ḱḗr — heart.

Ancestry of “anacardus”, step by step

StepLanguageWordMeaning
1Latinanacardium
2Ancient GreekΚαρδίαheart (as the source of emotion, love, etc.)
3Proto-Hellenickərdíyā
4Proto-Indo-Europeanḱr̥díyeh₂
5Proto-Indo-Europeanḱḗrheart

Words derived from “anacardus

Every word from Proto-Indo-European ḱḗrEvery word from Proto-Indo-European ḱr̥díyeh₂Every word from Proto-Hellenic kərdíyā