Pronoun indefinite

Glossary

An indefinite pronoun refers to a noun which is unspecified (e.g., τις, a certain one, someone, anyone).

εἶπέν τις ἐξ αὐτῶν (Tit 1:12)

a certain one of them said

Example: John 12:33
τοῦτο δὲ ἔλεγεν σημαίνων ποίῳ θανάτῳ ἤμελλεν ἀποθνῄσκειν
touto de elegen sēmainōn poiō thanatō ēmellen apothnēskein
This but he said signifying what kind of death he was destined to die
He said this to indicate what kind of death he would die

Matthew 12:29 ἢ πῶς δύναταί τις εἰσελθεῖν εἰς τὴν οἰκίαν τοῦ ἰσχυροῦ καὶ τὰ σκεύη αὐτοῦ [o]ἁρπάσαι, ἐὰν μὴ πρῶτον δήσῃ τὸν ἰσχυρόν