1. trimestre   quarterly   spring   quarter   monsoon   Hint Half-n-half Clue   2. annuale   winter   monthly   monsoon   annual   Half-n-half Clue   3. primavera   spring   quarter   weekly   summer   Half-n-half Clue   4. trimestrale   half-yearly   fortnight   quarterly   quarter   Half-n-half Clue   5. settimanale   weekly   autumn, fall   winter   fortnight   Half-n-half Clue   6. inverno   summer   quarterly   winter   monthly   Half-n-half Clue   7. mensile   week   spring   winter   monthly   Half-n-half Clue