(takes a reflexive pronoun) to shut up (to stop talking) / (transitive) to shut up (to stop someone from talking or something from making noise) / inflection of calar:
/ inflection of calar:

(intransitive) to shut up

plural of pergunta que não quer calar

(Brazil, idiomatic) an important question, often one difficult or impossible to answer

third-person singular future indicative of calar

second-person singular future indicative of calar

second-person singular pluperfect indicative of calar

first-person plural future indicative of calar

second-person plural future indicative of calar

first/third-person singular pluperfect indicative of calar