1. A remark or statement that has not been officially authorized, reviewed, or endorsed by a person, organization, or authority
The moderator removed the unapproved comment from the forum.
O moderador removeu o comentário não aprovado do fórum.
2. A statement made without prior permission or authorization, particularly in formal or professional contexts
The spokesperson was criticized for making unapproved comments to the press.
O porta-voz foi criticado por fazer comentários não aprovados à imprensa.