1. semana   week   annual   biannual   weekly   Hint Half-n-half Clue   2. semanal   biannual   winter   daily   weekly   Half-n-half Clue   3. invierno   biannual   monthly   winter   week   Half-n-half Clue   4. anual   quarter   half-yearly   week   annual   Half-n-half Clue   5. trimestre   biannual   quarter   monthly   monsoon   Half-n-half Clue   6. otoño   quarter   week   autumn, fall   half-yearly   Half-n-half Clue   7. mensual   fortnight   monthly   week   half-yearly   Half-n-half Clue