free(-will) offering, freely, plentiful, voluntary(-ily, offering), willing(-ly), offering)

Strong’s Dictionary of Hebrew Words:

Number:
5071 (find all occurrences in KJV Bible)
Transliteration:
ndabah
Phonic:
ned-aw-baw’
Meaning:
from 5068; properly (abstractly) spontaneity, or (adjectively) spontaneous; also (concretely) a spontaneous or (by inference, in plural) abundant gift
KJV Usage:
free(-will) offering, freely, plentiful, voluntary(-ily, offering), willing(-ly), offering)