ionosfera

See also: ionosféra and ionosferă

Basque

Noun

ionosfera ?

1. ionosphere

Declension

Declension of ionosfera (inan a-stem)

	indefinite	singular	plural	proximal plural
absolutive	ionosfera	ionosfera	ionosferak	ionosferok
ergative	ionosferak	ionosferak	ionosferek	ionosferok
dative	ionosferari	ionosferari	ionosferei	ionosferoi
genitive	ionosferaren	ionosferaren	ionosferen	ionosferon
comitative	ionosferarekin	ionosferarekin	ionosferekin	ionosferokin
causative	ionosferarengatik	ionosferarengatik	ionosferengatik	ionosferongatik
benefactive	ionosferarentzat	ionosferarentzat	ionosferentzat	ionosferontzat
instrumental	ionosferaz	ionosferaz	ionosferez	ionosferotaz
innesive	ionosferatan	ionosferan	ionosferetan	ionosferotan
locative	ionosferatako	ionosferako	ionosferetako	ionosferotako
allative	ionosferatara	ionosferara	ionosferetara	ionosferotara
terminative	ionosferataraino	ionosferaraino	ionosferetaraino	ionosferotaraino
directive	ionosferatarantz	ionosferarantz	ionosferetarantz	ionosferotarantz
destinative	ionosferatarako	ionosferarako	ionosferetarako	ionosferotarako
ablative	ionosferatatik	ionosferatik	ionosferetatik	ionosferotatik
partitive	ionosferarik	—	—	—
prolative	ionosferatzat	—	—	—

Catalan

Etymology

From iono- +‎ -sfera.

Pronunciation

• IPA^(key): (Central) [i.u.nusˈfe.ɾə]
• IPA^(key): (Balearic) [i.o.nosˈfe.ɾə]
• IPA^(key): (Valencia) [i.o.nosˈfe.ɾa]

• Audio (Barcelona):

  (file)

Noun

ionosfera f (plural ionosferes)

1. (meteorology) ionosphere

Hypernyms

• atmosfera

Related terms

• magnetosfera
• termosfera

Italian

Noun

ionosfera f (plural ionosfere)

1. ionosphere

Related terms

• ionosferico

Portuguese

Pronunciation

 

• (Brazil) IPA^(key): /jo.nosˈfɛ.ɾɐ/

• (Brazil) IPA^(key): /jo.nosˈfɛ.ɾɐ/
  • (Rio de Janeiro) IPA^(key): /jo.noʃˈfɛ.ɾɐ/
  • (Southern Brazil) IPA^(key): /jo.nosˈfɛ.ɾa/

• (Portugal) IPA^(key): /jɔ.nɔʃˈfɛ.ɾɐ/

• Hyphenation: i‧o‧nos‧fe‧ra

Noun

ionosfera f (plural ionosferas)

1. (meteorology, planetology) ionosphere (layer of Earth's atmosphere or a similar region on another planet)

Holonyms

• atmosfera

Related terms

• íon

Further reading

• “ionosfera”, in Dicionário Priberam da Língua Portuguesa (in Portuguese), Lisbon: Priberam, 2008–2026

Serbo-Croatian

Alternative forms

• jonosféra (Bosnia, Serbia)

Pronunciation

• IPA^(key): /ionosfěːra/
• Hyphenation: i‧o‧nos‧fe‧ra

Noun

ionosféra f (Cyrillic spelling ионосфе́ра)

1. (Croatia) ionosphere

Declension

Declension of ionosfera

	singular
nominative	ionosfera
genitive	ionosfere
dative	ionosferi
accusative	ionosferu
vocative	ionosfero
locative	ionosferi
instrumental	ionosferom

Spanish

Pronunciation

 

• IPA^(key): /ʝonosˈfeɾa/ [ɟ͡ʝo.nosˈfe.ɾa]

• IPA^(key): /ʝonosˈfeɾa/ [ɟ͡ʝo.nosˈfe.ɾa] (everywhere but Argentina and Uruguay)
• IPA^(key): /jonosˈfeɾa/ [jo.nosˈfe.ɾa] (Argentina and Uruguay)

• Rhymes: -eɾa
• Syllabification: io‧nos‧fe‧ra

Noun

ionosfera f (plural ionosferas)

1. ionosphere

Further reading

• “ionosfera”, in Diccionario de la lengua española [Dictionary of the Spanish Language] (in Spanish), online version 23.8.1, Royal Spanish Academy [Spanish: Real Academia Española], 15 December 2025