What is the meaning of Acta?

act (of a parliament)

third-person singular past historic of acter

acts, transactions, or proceedings (e.g., of an organization, in an academic field, of an office holder).

journal; register of public events; newspaper.

inflection of āctus:

  1. nominative/vocative feminine singular
  2. nominative/accusative/vocative neuter plural

nominative/vocative feminine singular

nominative/accusative/vocative neuter plural

ablative feminine singular of āctus

seashore, beach

holiday

Pre-reform spelling (used until 1943 in Brazil and 1990 in Portugal) of ata. Still used in countries where the agreement hasn't come into effect; may occur as a sporadic misspelling.

collection of documents

certificate

minutes, record

election results

Source: wiktionary.org