Word Origin
from sun and chraomai
Definition
to use together with, fig. to associate with
NASB Word Usage
have...dealings (1).

συγχρώνται συγχρῶνται συνχρωνται συνχρῶνται sunchrontai sunchrōntai synchrontai syn'chrôntai synchrōntai syn'chrō̂ntaiInterlinear Greek • Interlinear Hebrew • Strong's Numbers • Englishman's Greek Concordance • Englishman's Hebrew Concordance • Parallel Texts