1. primavera   fortnight   half-yearly   spring   daily   Hint Half-n-half Clue   2. trimestre   summer   week   quarter   fortnight   Half-n-half Clue   3. mensual   half-yearly   daily   autumn, fall   monthly   Half-n-half Clue   4. semestral   biannual   autumn, fall   winter   spring   Half-n-half Clue   5. trimestral   quarter   biannual   weekly   quarterly   Half-n-half Clue   6. diario   monsoon   daily   quarter   week   Half-n-half Clue   7. semestralmente   spring   half-yearly   winter   monthly   Half-n-half Clue