πεντηκοστή (pentēkostḗ|pen-tay-kos-tay'|noun|Pentecost)
[Grk] πεντηκοστή LN: 51.8 GK: G4300 Hebrew: חֲמִישִׁי‎
Derivation: feminine of the ordinal of πεντήκοντα;
Strong's: fiftieth (ἡμέρα being implied) from Passover, i.e. the festival of "Pentecost"
KJV: --Pentecost.
See: πεντήκοντα
See: ἡμέρα