from 3985; a putting to proof (by experiment [of good], experience [of evil], solicitation, discipline or provocation); by implication, adversity:
KJV-- temptation, X try.
from 3984; to test (objectively), i.e. endeavor, scrutinize, entice, discipline:
KJV-- assay, examine, go about, prove, tempt (-er), try.
from the base of 4008 (through the idea of piercing); a test, i.e. attempt, experience:
KJV-- assaying, trial.
apparently accusative case of an obsolete derivative of peiro (to "pierce"); through (as adverb or preposition), i.e. across:
KJV-- beyond, farther (other) side, over.