Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun fast_of_the_firstborn

1 sense of fast of the firstborn

Sense 1
Fast of the Firstborn -- ((Judaism) a minor fast day on Nissan 14 that is observed only by firstborn males; it is observed on the day before Passover)
       => minor fast day -- (one of five minor fast days on the Jewish calendar)