English Theasurus that shows all the ways the English word is translated from the original Greek and Hebrew.
English Theasurus from the Hebrew and Greek Strong's Dictionary
gladly 0588 ** apodechomai ** accept, receive ({gladly}).
gladly 0780 ** asmenos ** {gladly}.
gladly 2234 ** hedeos ** {gladly}.
gladly 2236 ** hedista ** most (very) {gladly}.