Greek word
synōdínō
συνωδίνω
What it means
to have pangs in company with, i.e. to sympathize
to have (parturition) pangs in company (concert, simultaneously) with, i.e. (figuratively) to sympathize (in expectation of relief from suffering)
Where it comes from
from sýn (σύν) and ōdínō (ὠδίνω)
How the King James translates it
Every place it appears 1
Romans8:22