— astronautically , adv.
/as'treuh naw"ti keuhl, -not"i-/ , adj.
of or pertaining to astronautics or astronauts.
Also, astronautic .
[ astronautic ( astronautique, equiv. to astronaute ( astro- ASTRO- + -naute naútes sailor, on the model of aéronaute AERONAUT) + -ique -IC) + -AL 1 ]