[adjective] relating to or indicating directions in space; "a directional microphone"
[adjective] relating to direction toward a (nonspatial) goal; "he tried to explain the directional trends of modern science"
[adjective] showing the way by conducting or leading; imposing direction on; "felt his mother's directing arm around him"; "the directional role of science on industrial progress" Synonyms:directing, directive, guiding
