Citrus Fruits, Peel Makes a Fresh Essential Oil

This page is the CodyCross answer for the clue below from Underground Worlds, Group 2178, Puzzle 3 (Hidden Tombs).

Question is: Citrus Fruits, Peel Makes a Fresh Essential Oil

and the answer is: ORANGES

Word Meaning:

ORANGES — plural of orange

Definitions from Wiktionary.