An abstracted state of absorption is a mental state in which one is deeply immersed in thought or contemplation. DREAM (5 letters) is a state of consciousness in which images, ideas, emotions, and sensations occur in the mind involuntarily. REVERIE (7 letters) is a state of being pleasantly lost in one's thoughts, daydreaming. Osmosis (7 letters) is a process by which molecules of a solvent pass through a semipermeable membrane from a less concentrated solution into a more concentrated one. All three terms refer to an abstracted state of absorption, in which one is deeply immersed in thought or contemplation.