/huyd"euh way'/ , n.
1. a place to which a person can retreat for safety, privacy, relaxation, or seclusion; refuge: His hideaway is in the mountains.
2. See hideaway bed .
adj.
3. hidden; concealed; a hideaway compartment for luggage.
[ 1870-75; n., adj. use of v. phrase (transit.) hide ( something ) away or (intransit.) hide away ]