Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun externality
1 sense of externality
Sense 1
outwardness, externality -- (the quality or state of being outside or directed toward or relating to the outside or exterior; "the outwardness of the world")
=> position, spatial relation -- (the spatial property of a place where or way in which something is situated; "the position of the hands on the clock"; "he specified the spatial relations of every piece of furniture on the stage")