(a.) Tending or conducing to make perfect, or to bring to perfection; -- usually followed by of.

adjunct air angle appurtenance article astrodiagnosis astrology astromancy attitude attribute azimuth bearing bearings case celestial navigation characteristic circumstance complexion component configuration constituent contents count countenance datum dead reckoning desiderative detail effect eidolon element exposure face facet fact factor fashion feature figure fix fixings form frequentative frontage genethliac astrology genethliacism genethliacs genethlialogy gestalt guise hand horoscope horoscopy house image imago imperfective impression inchoative incidental ingredient instance integrant interpretation item iterative lay lie light likeness line of position lineaments look makings manifestation manner mansion matter mien minor detail minutia minutiae mundane astrology mundane house nativity natural astrology orientation outlook part part and parcel particular perfective phase phasis pilotage planetary house point point of view port position position line presence prospect quality radio bearing reference regard respect seeming semblance set shape side simulacrum slant specialty standpoint stargazing style thing total effect twist view viewpoint visage wise zodiac