bissextile background

bissextile

/bɪˈsɛkstɪl/ /bɑɪˈsɛks.tɑɪl/

Illustration bissextile - Image 1

adjective

كبیس

Having an intercalary day, particularly the quadrennial leap day of the Julian and Gregorian calendars traditionally placed as a "second sixth" day before March 1st.

Examples :

"The year 2024 is a bissextile year, meaning February has 29 days instead of 28. "

عام 2024 هو عام كبيس، مما يعني أن شهر فبراير لديه 29 يومًا بدلاً من 28.

time number astronomy history

Illustration bissextile - Image 1

noun

سنة كبيسة

A year in the Julian or Gregorian calendars with an intercalary day added to February, used to adjust for the extra hours of the solar year; a 366-day year.

Examples :

"Because 2024 was a bissextile, February had 29 days instead of 28. "

بسبب أن عام 2024 كان سنة كبيسة، كان شهر فبراير يحتوي على 29 يومًا بدلاً من 28.

time astronomy number history

Illustration bissextile - Image 1

noun

سنة كبيسة

(inexact) Any other year featuring intercalation, such as a year in a lunisolar calendar with 13 months instead of 12, used to maintain its alignment with the seasons of the solar year.

Examples :

"The Hebrew calendar uses a bissextile every few years, adding an extra month to keep its holidays aligned with the agricultural seasons. "

يستخدم التقويم العبري سنة كبيسة كل بضع سنوات، مضيفًا شهرًا إضافيًا للحفاظ على توافق أعياده مع المواسم الزراعية.

time astronomy number period math