Ensk.is
Um
Gögn
English
English
aeronautics
aer·o·naut·ics
UK:
/ˌeəɹəʊnˈɔːtɪks/
US:
/ˌɛɹəˈnɔtɪks/
nafnorð (í fleirtölu)
loftsiglingar
Samheiti:
astronautics