1. écurie   hive   cage   stable   nest   Hint Half-n-half Clue   2. terrier   hole   kennel   burrow   apiary   Half-n-half Clue   3. cage   nest   cave   cage   burrow   Half-n-half Clue   4. rucher   burrow   cave   stable   apiary   Half-n-half Clue   5. volière   aviary   burrow   apiary   stable   Half-n-half Clue   6. ruche   aviary   nest   cage   hive   Half-n-half Clue   7. trou   cage   hive   hole   stable   Half-n-half Clue