onni

From Proto-Finnic *onni, of uncertain further etymology.

• IPA^(key): /ˈonːi/, [ˈo̞nːi]
• Rhymes: -onːi
• Syllabification^(key): on‧ni

onni

1. happiness
2. luck, fortune

• “onni”, in Kielitoimiston sanakirja‎^[1] (in Finnish) (online dictionary, continuously updated), Kotimaisten kielten keskuksen verkkojulkaisuja 35, Helsinki: Kotimaisten kielten tutkimuskeskus (Institute for the Languages of Finland), 2004–, retrieved 2023-07-03

• noin, noni

From Proto-Finnic *onni. Cognates include Finnish onni and Estonian õnn.

• (Ala-Laukaa) IPA^(key): /ˈonːi/, [ˈo̞nʲː]
• (Soikkola) IPA^(key): /ˈonːi/, [ˈo̞nːi]
• Rhymes: -onʲː, -onːi
• Hyphenation: on‧ni

onni

1. luck
2. happiness

Declension of onni (type 5/lehti, no gradation)
	singular	plural
nominative	onni	onnet
genitive	onnen	onniin, onniloin
partitive	onnia	onnija, onniloja
illative	onnee	onnii, onniloihe
inessive	onnees	onniis, onnilois
elative	onnest	onnist, onniloist
allative	onnelle	onnille, onniloille
adessive	onneel	onniil, onniloil
ablative	onnelt	onnilt, onniloilt
translative	onneks	onniks, onniloiks
essive	onnenna, onneen	onninna, onniloinna, onniin, onniloin
exessive1)	onnent	onnint, onniloint
1) obsolete *) the accusative corresponds with either the genitive (sg) or nominative (pl) **) the comitative is formed by adding the suffix -ka? or -kä? to the genitive.

• (luck): lykky

• Fedor Tumansky (1790) “они”, in Опытъ повѣствованїя о дѣянїях, положенїи, состоянїи и раздѣленїи Санкт-Петербургской губернїи, Краткїй словарь ижерскаго, финскаго, эстонскаго, чюдскаго, и ямскаго нарѣчїя съ россїйскимъ переводомъ, page 695
• Ruben E. Nirvi (1971) Inkeroismurteiden Sanakirja, Helsinki: Suomalais-Ugrilainen Seura, page 364

• IPA^(key): /ˈɔn.ni/
• Rhymes: -ɔnni
• Hyphenation: òn‧ni

onni (invariable)

1. (obsolete) Alternative form of ogni

• inno, nino, noni