Ex‐tem″po‐ral (?), a. [L. extemporalis, from ex tempore.] Extemporaneous; unpremeditated. B. Jonson.
— Ex‐tem″po‐ral‐ly, adv.
Webster's Dictionary 1913
Ex‐tem″po‐ral (?), a. [L. extemporalis, from ex tempore.] Extemporaneous; unpremeditated. B. Jonson.
— Ex‐tem″po‐ral‐ly, adv.