1. albergo   motel   hotel   palace   condominium   Hint Half-n-half Clue   2. grotta   cave   mansion   houseboat   igloo   Half-n-half Clue   3. igloo   tavern   houseboat   igloo   tent   Half-n-half Clue   4. palazzo   castle   mobile house   cottage   palace   Half-n-half Clue   5. chalé   motel   villa   mansion   cave   Half-n-half Clue   6. casa   condominium   mansion   house   boarding house, guesthouse   Half-n-half Clue   7. casa galleggiante   igloo   boarding house, guesthouse   palace   houseboat   Half-n-half Clue