adventitious

(ad-ven-tish’us) [L. ad to + veni’re to come]. 1. Accidental or acquired; not natural or hereditary. 2. Found out of the normal or usual place. ia (ad-in-a’me-ah) (Gr. a priv. + δύναμις Lack or lo of the normal or vital powers. ic (ad-in-am’ik). Characterized by adynamia; asthenic.