It is used in this sense at Cic Tusc I 70 'haec igitur et alia innumerabilia cum cernimus, possumusne dubitare quin iis praesit aliquis uel effector .
Hath any one of the rulers aliquis credidit in eum, aut believed in him, or of the ex pharisaeis?
The disciples therefore invicem: Numquid aliquis said one to another: Hath any attulit ei manducare?
As he was dying he cut with the point of his sword upon the mantel-piece, this line from Virgil: "Exariare aliquis nostris ex ossibus ultor.
The very Gods will endure any shame (atque aliquis de diis non tristibus inquit, &c.
Aliquis may be used adjectively, and (occasionally) aliquī substantively.
The above list will hopefully give you a few useful examples demonstrating the appropriate usage of "aliquis" in a variety of sentences. We hope that you will now be able to make sentences using this word.