Lemon oil comes from the Citrus limon tree, from the rind of the same lemon fruit that we eat. Citrus limon trees grow to 15 feet high and are thought to have originated in China and spread to Mediterranean regions.
Full Definition of ACRONYM. : a word (as NATO, radar, or laser) formed from the initial letter or letters of each of the successive parts or major parts of a compound term; also: an abbreviation (as FBI) formed from initial letters: initialism.
An acronym is an abbreviation, used as a word, which is formed from the initial components in a phrase or a word.Usually these components are individual letters (as in NATO or laser) or parts of words or names (as in Benelux).uch pseudo-acronyms frequently develop as  orphan initialisms ; an existing acronym is redefined as a non-acronymous name, severing its link to its previous meaning. For example, the letters of the SAT, a US college entrance test originally dubbed Scholastic Aptitude Test no longer officially stand for anything.