ionosfeer

Dutch

Etymology

Borrowed, probably from French or Germen. Equivalent to iono- +‎ -sfeer. This etymology is incomplete. You can help Wiktionary by elaborating on the origins of this term.

Pronunciation

• IPA^(key): /ˌjoː.noːˈsfeːr/, /ˌi.oː.noːˈsfeːr/

• Audio:

  (file)

• Hyphenation: io‧no‧sfeer
• Rhymes: -eːr

Noun

ionosfeer m (plural ionosferen)

1. ionosphere [from 1930s]

Derived terms

• ionosferisch