1. biannual   quincena   semana   diario   semestral   Hint Half-n-half Clue   2. summer   trimestre   semana   verano   quincena   Half-n-half Clue   3. fortnight   trimestral   invierno   semestralmente   quincena   Half-n-half Clue   4. monsoon   semestralmente   semanal   invierno   monzón   Half-n-half Clue   5. monthly   trimestre   primavera   mensual   semana   Half-n-half Clue   6. daily   trimestre   quincena   semanal   diario   Half-n-half Clue   7. quarter   semana   trimestre   otoño   trimestral   Half-n-half Clue