1. voliera   aviary   apiary   shed   burrow   Hint Half-n-half Clue   2. apiario   kennel   burrow   aviary   apiary   Half-n-half Clue   3. nido   nest   hole   cave   stable   Half-n-half Clue   4. stalla   stable   cave   hole   apiary   Half-n-half Clue   5. buco   hole   nest   apiary   hive   Half-n-half Clue   6. canile   hive   apiary   stable   kennel   Half-n-half Clue   7. gabbia   cave   apiary   kennel   cage   Half-n-half Clue