Where does “anacard” come from?

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

anacard (Romanian): cashew

Definitions

cashew

Ancestry of “anacard”, step by step

Step	Language	Word	Meaning
1	French	anacarde	cashew
2	Medieval Latin	anacardus	—
3	Latin	anacardium	—
4	Ancient Greek	Καρδία	heart (as the source of emotion, love, etc.)
5	Proto-Hellenic	kərdíyā	—
6	Proto-Indo-European	ḱr̥díyeh₂	—
7	Proto-Indo-European	ḱḗr	heart

Every word from Proto-Indo-European ḱḗr →Every word from Proto-Indo-European ḱr̥díyeh₂ →Every word from Proto-Hellenic kərdíyā →