"olive" appears in OT/NT (KJV) 56 times, out of these 56 instances "olive tree" is mentioned 18 times in the OT KJV, 3 times in the NT KJV
- http://www.biblestudytools.com/dictionaries/eastons-bible-dictionary/olive-tree.html (M.G. Easton M.A., D.D., Illustrated Bible Dictionary, Third Edition,
published by Thomas Nelson, 1897. Public Domain, copy freely.)