manifestrilor

Manifestrilor is not a standard or widely recognized term in Romanian. In ordinary usage, Romanian does not treat manifestul root with a commonly attested form manifestului or manifestrilor as a standard plural or case form. When referring to a public declaration, the usual forms are manifesturi (plural nominative) or manifestelor (genitive/dative plural). When referring to expressions or appearances, the standard plural is manifestări.

Linguistic notes: the form manifestrilor appears to be nonstandard and is rarely found in reputable Romanian references. It may result from a misspelling, a typographical error, or from attempting to decline a word that is not part of standard vocabulary. Some older or regional texts might exhibit nonstandard variants, but they do not establish manifestrilor as a recognized term with a stable meaning.

If encountered in a text, the intended sense is usually deduced from context. It could be a mistaken attempt to write manifestelor (of the manifests) in a genitive plural, or, less likely, an erroneous attempt to form the plural of manifestare (manifestations). In standard Romanian, the correct forms depend on which concept is meant: documents or declarations (manifesturi/manifestelor) versus appearances or expressions (manifestări).

See also: manifest, manifesturi, manifestelor, manifestări, manifestare.