desçam
Desçam is a Portuguese verb form derived from descer (to descend). It is the present subjunctive third-person plural form (eles/elas) and, in contemporary usage, the imperative form for the second-person plural (vocês) when issuing a command. The full present-subjunctive paradigm for descer is: eu desça, tu desças, ele desça, nós desçamos, vós desçaís, eles desçam. The form desçam thus serves both as a subjunctive and as the command form for you all in many contexts.
The present subjunctive is used in subordinate clauses to express doubt, desire, possibility, necessity, or emotion,
Desçam comes from the verb descer, which traces to Latin descendere meaning to go down, formed with
Desçam is primarily a grammatical form rather than a standalone lexical item. Its correct use depends on