Морфология
Предлог
Значение слова πρός
1. с р. п.: со стороны, по отношению к, применительно к, в пользу;
2. с д. п.: у, при, возле, около;
3. с в. п.: к, по направлению к, в, на; прист. со значением: а. направления; б. добавления; в. смежности или близости.
Происхождение
a strengthened формы G4253
Оригинал из Strong Dictionary
A strengthened form of G4253 (pro); a preposition of direction; forward to, i.e. Toward (with the genitive case, the side of, i.e. Pertaining to; with the dative case, by the side of, i.e. Near to; usually with the accusative case, the place, time, occasion, or respect, which is the destination of the relation, i.e. Whither or for which it is predicated) :— about, according to, against, among, at, because of, before, between, (where-)by, for, × at thy house, in, for intent, nigh unto, of, which pertain to, that, to (the end that), × together, to (you) -ward, unto, with(-in). In the comparative case, it denotes essentially the same applications, namely, motion towards, accession to, or nearness at.