1. Third person plural present indicative of 'aceitar' with reflexive pronoun 'se', used in impersonal constructions to express that something is accepted or welcomed
Credit cards are accepted here.
Aceitam-se cartões de crédito aqui.
2. Used on signs or notices to indicate that a particular form of payment, application, or proposal is being accepted
Applications are being accepted for the position.
Aceitam-se candidaturas para a posição.