Strong's #1077: genesia (pronounced ghen-es'-ee-ah)
neuter plural of a derivative of 1078; birthday ceremonies:--birthday.
Thayer's Greek Lexicon:
́
genesia
1) a birthday celebration, a birthday feast
1a) the earlier Greeks used this word of funeral commemorations, a festival commemorative of a deceased friend
Part of Speech: noun neuter plural
Relation: from a derivative of G1078
Usage:
This word is used 2 times:
Matthew 14:6: "But when Herod's birthday was kept, the daughter of Herodias danced"
Mark 6:21: "that Herod on his birthday made a supper to his lords,"