noun
Christian festival celebrated on the seventh Sunday after Easter, commemorating the descent of the Holy Spirit.
from Greek pentēkostē
ペンテコステはキリスト教の重要な祝日です。
Pentecost is an important Christian holiday.
noun
Jewish festival occurring fifty days after Passover; also known as the Feast of Weeks.
ユダヤ教ではペンテコステをシャブオットと呼びます。
In Judaism, Pentecost is called Shavuot.