advertir, anunciar, cientificar, comunicar, informar, inteirar, intimar, noticiar, notificar, precautelar, precaver, prevenir
aconselhar, advertir, opiniar
acautelar, admoestar, advertir, amoestar, antecipar, cautelar, cavidar, exortar, precatar, precautelar, precaver, premunir, prevenir, resalvar, ressalvar, salvaguardar, sobreavisar