Where does “ហ្គីណេអេក្វាទ័រ” come from?

ហ្គីណេអេក្វាទ័រ (Khmer) comes from Khmer ហ្គីណេ, from French guinée, from English Guinea, from Portuguese Guiné, from English -ia, from Latin -ia, from Latin -ius, from Proto-Italic -jōs — Creates adjectives from noun or verb stems.

Ancestry of “ហ្គីណេអេក្វាទ័រ”, step by step

ហ្គីណេអេក្វាទ័រ traces back through two separate lines of ancestry.

via Khmer ហ្គីណេ

StepLanguageWordMeaning
1Khmerហ្គីណេ
2Frenchguinéeguinea
3EnglishGuineaA gold coin originally worth twenty shillings; later (from 1717 until the adoption of decimal currency) standardised at a value of twenty-one shillings
4PortugueseGuinéGuinea
5English-iaUsed in forming names of countries, diseases,...
6Latin-iaUsed to form a feminine abstract noun, usually...
7Latin-iusforming adjectives from nouns; nominative neuter...
8Proto-Italic-jōsForms comparative adjectives
9Proto-Indo-European-yósCreates adjectives from noun or verb stems

via Khmer អេក្វាទ័រ

StepLanguageWordMeaning
1Khmerអេក្វាទ័រequator imaginary great circle around Earth, equidistant from the two poles, and dividing earth's surface into the northern and southern hemisphere
2FrenchÉquateurequator imaginary great circle around Earth, equidistant from the two poles, and dividing earth's surface into the northern and southern hemisphere
3Latinaequātorcoin inspector or assayer
4Latin-tor-er
5Proto-Italic-tōrForms agent nouns to verb stems
6Proto-Indo-European-tōrDerives agent nouns from verbs, denoting someone...
7Proto-Indo-European-tor-s
Every word from Proto-Indo-European -yósEvery word from Latin -iaEvery word from Latin -ius