Where does “Kini” come from?

Kini (Rarotongan) comes from English Guinea, from Portuguese Guiné, from English -ia, from Latin -ia, from Latin -ius, from Proto-Italic -jōs, from Proto-Indo-European -yós — Creates adjectives from noun or verb stems.

Ancestry of “Kini”, step by step

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