Astronomy

(CONSTELLATION p86) LH "1" P-O, RH "A" P-O, "A" strikes index moving upward

Affixes

  • +er — Astronomer
  • +ic — Astronomic
  • +ic, +al — Astronomical
  • +ic, +al, +ly — Astronomically
  • non+, +ic, +al — Nonastronomical