That has been brought from elsewhere; imported, foreign.
Origin
Mid 17th century; earliest use found in Thomas Blount (1618–1679), antiquary and lexicographer. From classical Latin advectīcius imported, foreign + -ous.
Definition of advectitious in US English:
advectitious
adjectiveˌadvɛkˈtɪʃəs
rare
That has been brought from elsewhere; imported, foreign.
Origin
Mid 17th century; earliest use found in Thomas Blount (1618–1679), antiquary and lexicographer. From classical Latin advectīcius imported, foreign + -ous.