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