Definition of: monolog

(mon′ə·lôg, -log) noun
1. That which is spoken by one person alone; especially, a dramatic soliloquy, or a story or drama told or performed by one person; also, a lengthy speech by one person, occurring in the course of conversation.
2. A literary composition, or a poem, written as a soliloquy. Also mon′o·logue. [<F monologue <Gk. monologos speaking alone <monos alone + logos discourse]
—mon′o·log′ic (-loj′ik) or ·i·cal adjective
—mo·nol·o·gist (mə·nol′ə·jist) noun