Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Belarusian -ны
Polish -ny (cognate)
Russian -ный (cognate)
Proto-Slavic *-ьnъ (inherited)
Ukrainian -ний (cognate)

Belarusian галодны (affix)
Belarusian дрэнны (affix)
Belarusian халодны (affix)
Belarusian правільны (affix)
Belarusian моцны (affix)
Belarusian бедны (affix)
Belarusian небяспечны (affix)
Belarusian разумны (affix)
Belarusian бяспечны (affix)
Belarusian гучны (affix)
Belarusian сонечны (affix)
Belarusian адказны (affix)
Belarusian спакойны (affix)
Belarusian наяўны (affix)
Belarusian штодзённы (affix)
Belarusian замежны (affix)
Belarusian шкодны (affix)
Belarusian паўночны (affix)
Belarusian авантурны (affix)
Belarusian верны (affix)
Belarusian сонны (affix)
Belarusian годны (affix)
Belarusian шкоднасны (affix)
Belarusian свабодны (affix)
Belarusian сумны (affix)
Belarusian галоўны (affix)
Belarusian радасны (affix)
Belarusian вусны (affix)
Belarusian шчыльны (affix)
Belarusian смяротны (affix)
Belarusian сучасны (affix)
Belarusian народны (affix)
Belarusian карысны (affix)
Belarusian назоўны (affix)
Belarusian родны (affix)
Belarusian творны (affix)
Belarusian месны (affix)
Belarusian множны (affix)
Belarusian -ні (mention)
Belarusian дзіўны (affix)