ASTRONAUTICALLY
Scrabble letter values: A1S1T1R1O1N1A1U1T1I1C3A1L1L1Y4 = 20
Definition
ASTRONAUTICALLY is the adverb form of ASTRONAUTICAL.
adjective ASTRONAUTICAL: of or belonging to astronauts or the science of astronautics.
Synonyms of ASTRONAUTICAL: astronautic