Nature

meadow

Source:*lǫkaProto-Slaviccertain

Polish łąka kept the nasal; Czech louka shows the long ú that became ou.

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English

meadow

Polish

łąka

ˈwɔŋka

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In all five languages

BCS script

Latin under Cyrillic

Russian
лугlug
lukdifferent word · Proto-Slavic *lǫgъ 'meadow, grove', a close relative of *lǫka
Ukrainian
лугluh
luɦdifferent word · Proto-Slavic *lǫgъ 'meadow, grove', a close relative of *lǫka
Лука, the direct cognate of łąka, also exists.
Polish
łąka
ˈwɔŋkainherited
Czech
louka
ˈlou̯kainherited
Bosnian-Croatian-Serbian
livadaливада
ˈlivadadifferent word · Greek livadi
English
meadow