1. palau(n = noun.location) republic of palau, tt - a republic in the western central Pacific Ocean in association with the United States;
is a kind of country, land, state
is a part of belau, palau, palau islands, pelew
2. palau(n = noun.location) belau, palau islands, pelew - a chain of more than 200 islands about 400 miles long in the western central Pacific Ocean;
is a kind of archipelago
is a part of pacific, pacific ocean
has parts: palau, republic of palau, tt