Necessidade, indispensável, necessário, requisito, obrigação, preciso.
n.That which is required, or is necessary; something indispensable. Required by the nature of things, or by circumstances; so needful that it can not be dispensed with; necessary; indispensable
adj.needed, needful, required, necessary similar term noun, necessity, essential, requirement, necessary, thing generic term, inessential antonym
Vogais: euiie
Consoantes: rqst
requite, requited, requested, request, requiescat, resisted, resuscitate, recite, reside, resist.