indispensable in Portuguese
indispensable in Portuguese
indispensável
(ecclesiastical, obsolete) Not admitting ecclesiastical dispensation; not subject to release or exemption; that cannot be allowed by bending the canonical rules. [16th–17th c.]
indispensável
Absolutely necessary or requisite; that one cannot do without. [from 17th c.]
imprescindível
Absolutely necessary or requisite; that one cannot do without. [from 17th c.]