epistolary [ ih-pis-tl-er-ee ]
adjective
1. contained in or carried on by letters: an epistolary friendship.
2. of, relating to, or consisting of letters.
RELATED FORMS
un·e·pis·to·lar·y, adjective
Origin: First recorded in 1650–60, epistolary is from the Latin word epistolāris of, belonging to a letter. See epistle, -ar
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