πεῖρα (peîra|pi'-rah|noun|attempt; experience)
[Grk] πεῖρα LN: 68.58 GK: G4278 Hebrew: מַסָּה‎, נָסָה‎
Derivation: from the base of πέραν (through the idea of piercing);
Strong's: a test, i.e. attempt, experience
KJV: --assaying, trial.
See: πέραν