A lot vs. Alot: 9 Grammatical Pitfalls
"a literary man," 1806, from French littérateur, from Latin litterator "a grammarian, philologist," from littera "letter" (see letter (n.1)). Sometimes Englished as literator (1630s, often with a deprecatory sense). Fem. form is littératrice.
one who is the source of some form of intellectual or creative work; especially, one who composes a book, article, poem, play, or other literary work intended for publication. Usually a distinction is made between an author and others (such as a compiler, an editor, or a translator) who assemble, organize, or manipulate literary materials. Sometimes, however, the title of author is given to one who compiles material (as for publication) in such a way that the finished compilation can be regarded as a relatively original work. The word is ultimately from the Latin auctor, "authorizer, responsible agent, originator, or maker."