1. An amendment to a constitution or legal document made through the standard, established procedures as opposed to extraordinary or emergency methods
The legislature approved a conventional amendment to the constitution following the prescribed constitutional procedures.
A legislatura aproveitou uma emenda convencional à constituição seguindo os procedimentos constitucionais prescritos.
2. In contract law, a modification or alteration to an agreement that follows customary legal practices and is mutually agreed upon by parties
The conventional amendment to the treaty was negotiated between the two nations.
A emenda convencional ao tratado foi negociada entre as duas nações.