The Collaborative International Dictionary of English v.0.48:
hideout \hide"out\ (h[imac]d"out), n. a hiding place; usually a remote place used by outlaws. Syn: hideaway, den. [WordNet 1.5]WordNet (r) 3.0 (2006):
hideout n 1: a hiding place; usually a remote place used by outlaws [syn: hideout, hideaway, den]