Definition of "somniloquy" []

• The act or habit of talking in one's sleep. (noun)

American Heritage(R) Dictionary of the English Language, Fifth Edition. Copyright (c) 2011 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

• "She plots Six's graphs and statistics while playing Seven's sleep video in double time, watching the patterns and listening to him do his somniloquy in a high-pitched Chipmunk voice."
• "In any case, it turned out there was no room for sleepwalking in the book, because I got so interested in narcolepsy and insomnia and sleeptalking, or somniloquy."
• ""How long are we going to wait out here?" complained Nawin in his somniloquy."