G1636–ἐλαία–elaia

And if some of the branches have been pruned away, and you, although you were but a wild olive, have been grafted in among them and have become a sharer with others in the rich sap of the root of the olive tree,

ἐλαίας elaias “olive tree”

and if you were cut from that which by nature is a wild olive and contrary to nature were grafted into the good olive tree, how much more certainly will these natural branches be grafted on their own olive tree?

ἐλαίᾳ; elaia “olive tree?”

Can a fig-tree, my brethren, yield olives, or a vine yield figs? No; and neither can salt water yield sweet.

ἐλαίας elaias “olives”

"These witnesses are the two olive-trees, and they are the two lamps which stand in the presence of the Lord of the earth.

ἐλαῖαι elaiai “olive trees”