13-letter words starting with astr
- astrodynamics — the study of the motion of natural and artificial bodies in space
- astronautical — of or relating to astronautics or astronauts.
- astroparticle — (astrophysics) A subatomic particle of cosmic origin.
- astrophysical — Of or pertaining to astrophysics.
On this page, we collect all 13-letter words starting with ASTR. It’s easy to find right word with a certain length. It is the easiest way to find 13-letter word that beginning with ASTR to use in Scrabble or Crossword puzzles.