Morpheme
Letter
Type
free base
Denotation
graphic symbol, alphabetic sign, written character
Etymology
Middle English letter, lettre; Old French letre; Latin littera
Evidence
airletter, beletter, belettered, letter, letteral, letterboard, letterbook, letterbox, lettercard, lettered, letteree, letterform, letterhead, lettering, letterless, letterlike, letterman, lettermark, letterpress, letters, letterset, letterspace, letterspacing, letterwood, newsletter, nonletter, pseudoletter, reletter, unlettered
Notes
not related to Let
