1. monthly   anual   monzón   semana   mensual   Hint Half-n-half Clue   2. spring   invierno   primavera   verano   mensual   Half-n-half Clue   3. quarterly   monzón   primavera   semestralmente   trimestral   Half-n-half Clue   4. summer   semanal   verano   mensual   semestral   Half-n-half Clue   5. fortnight   primavera   diario   semestralmente   quincena   Half-n-half Clue   6. half-yearly   quincena   primavera   semestralmente   otoño   Half-n-half Clue   7. autumn, fall   otoño   primavera   verano   quincena   Half-n-half Clue