1. (adj)occupied held or filled or in use
"she keeps her time well occupied"; "the wc is occupied"
2. (adj)occupied seized and controlled as by militaryinvasion "the occupied countries of Europe"
3. (adj)occupied, tenanted resided in; having tenants
"not all the occupied (or tenanted) apartments were well kept up"
4. (adj)engaged, occupied having ones attention or mind or energy engaged
"she keeps herself fully occupied with volunteer activities"; "deeply engaged in conversation"