ihmisiden

Ihmisiden is not a standard form in modern Finnish. It is generally considered a nonstandard, archaic, or dialectal variant of the genitive plural of the noun ihminen (human). The widely accepted standard genitive plural is ihmisten. Because of its rarity and nonconformity to contemporary orthography, ihmisiden appears mainly in older texts, regional writings, or as a deliberate stylistic choice rather than as a general rule of Finnish grammar.

Etymology and form: The noun ihminen takes a plural genitive ending to indicate possession or relation, most commonly expressed as ihmisten in contemporary Finnish. The form ihmisiden follows historical or dialectal patterns where the genitive plural could appear with variants such as -ien or -iden. In modern Finnish, however, the preferred suffix is -ien, producing ihmisten. The appearance of ihmisiden today is usually confined to quotations, translations with archaic flavor, or discussions of linguistic history rather than regular use.

Usage and examples: In standard Finnish, you would say esimerkiksi ihmisten oikeudet (the rights of humans). If you encounter ihmisiden, it is likely a nonstandard spelling, a deliberate stylistic choice, or a historical/ dialectal variant. For formal writing and contemporary communication,, prefer ihmisten to avoid confusion.

See also: Finnish grammar, Genitive case, Plural genitive endings, Historical Finnish orthography.

In sum, ihmisiden is a nonstandard form of the genitive plural of ihminen and is generally avoided in modern Finnish in favor of the standard, ihmisten.