Word: penthkosth

Pronounce: pen-tay-kos-tay'

Strongs Number: G4005

Orig: feminine of the ordinal of 4004; fiftieth (2250 being implied) from Passover, i.e. the festival of "Pentecost":--Pentecost. G4004

Use: TDNT-6:44,826 Noun Feminine

Heb Strong: H2549

Pentecost = "the fiftieth day"

1) the second of the three great Jewish feasts, celebrated at Jerusalem yearly, the seventh week after the Passover, in grateful recognition of the completed harvest