—v.t. 1. to form a mental image of (something not actually present to the senses).
2. to think, believe, or fancy: He imagined the house was haunted. 3. to assume; suppose: I imagine they'll be here soon. 4. to conjecture; guess: I cannot imagine what you mean. 5. Archaic.to plan, scheme, or plot.
—v.i. 1. to form mental images of things not present to the senses; use the imagination.
2. to suppose; think; conjecture.