G165
αἰών
aiōn
ahee-ohn‘
From the same as 104 properly an age; by extension perpetuity (also past); by implication the world; specifically (Jewish) a Messianic period (present or future): - age, course, eternal, (for) ever (-more), [n-]ever, (beginning of the, while the) world (began, without end). Compare 5550