| Noun | 1. | soliloquy - speech you make to yourself speech communication, spoken communication, spoken language, voice communication, oral communication, speech, language - (language) communication by word of mouth; "his speech was garbled"; "he uttered harsh language"; "he recorded the spoken language of the streets" |
| 2. | soliloquy - a (usually long) dramatic speech intended to give the illusion of unspoken reflections |