informaiilor
Informaiilor is a Romanian noun-form that appears as a genitive/dative plural in some contexts. In standard modern Romanian, the genitive/dative plural of informație (information) is informațiilor. Informaiilor is generally viewed as a nonstandard variant, an archaism, or a regional/colloquial form rather than the preferred written standard.
Linguistic notes and variation: Romanian nouns can have several case forms, and regional or historical usage
Usage and register: If used, informaiilor tends to appear in older literary works, informal speech, or regional
Etymology and relation: The form traces to the same root informație (information) and shares its semantic field