Cotemporaneous
Pronunciation : Co*tem`po*ra"ne*ous (k-tm`p-r"n-s)
Part of Speech : a.
Etymology : [See Contemporaneous.]
Definition : Defn: Living or being at the same time; contemporaneous. -- Co*tem`po*ra"ne*ous*ly, adv. -- Co*tem`po*ra"ne*ous*ness, n.
Source : Webster's Unabridged Dictionary, 1913