Con‐tem′po‐ra″ne‐ous (?), a. [L. contemporaneus; con- + tempus time. See Temporal, and cf. Contemporaneous.] Living, existing, or occurring at the same time; contemporary.
The great age of Jewish philosophy, that of Aben Esra, Maimonides, and Kimchi, had been contemporaneous with the later Spanish school of Arabic philosophy.
Milman
— Con‐tem′po‐ra″ne‐ous‐ness, n.