Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Ukrainian синтаксичний
Belarusian сінтаксі́чны (cognate)
Polish syntaktyczny (cognate)
Russian синтакси́ческий (cognate)
Ukrainian си́нтаксис (affix)
Ukrainian -и́чний (affix)