andefni

Icelandic

Etymology

From and- (“anti-”) +‎ efni (“matter”).

Pronunciation

• IPA^(key): /ˈantˌɛpnɪ/

Noun

andefni n (genitive singular andefnis, no plural)

1. (physics) antimatter

Declension

Declension of andefni
n-s	singular
	indefinite	definite
nominative	andefni	andefnið
accusative	andefni	andefnið
dative	andefni	andefninu
genitive	andefnis	andefnisins

Further reading

• “andefni” in the Dictionary of Modern Icelandic (in Icelandic) and ISLEX (in the Nordic languages)