month

• Período de tiempo en que se divide el año, generalmente de unos treinta o treinta y un días, aunque también puede referirse a un periodo similar de unas cuatro semanas o a un ciclo lunar.

A noun referring to one of the twelve periods of time into which the year is divided, typically lasting about 30 or 31 days.

1. Period of timeA1formal

   One of the twelve parts into which the calendar year is divided, approximately 30 or 31 days.

   mes (periodo de tiempo)

   • January is the first month of the year.
   • She works 40 hours per month.
   • My birthday is next month.

   Sinónimoscalendar month

2. Lunar monthC1formal

   The period of time from one new moon to the next, about 29.5 days.

   Mes lunar

   • The lunar month determines the Islamic calendar.
   • Ancient cultures tracked time by lunar months.
   • Astronomers measure cycles in lunar months.

   Sinónimoslunar monthlunationmoonsynodic month