Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Czech -áč
Proto-Slavic *-ačь (inherited)

Czech koláč (affix)
Czech kropáč (affix)
Czech zelenáč (affix)
Czech paroháč (affix)
Czech kruháč (affix)
Czech nosáč (affix)
Czech hřivnáč (mention)
Czech ramenáč (affix)
Czech květináč (affix)
Czech boháč (affix)
Czech doláč (affix)
Czech břicháč (affix)
Czech pupkáč (affix)
Czech bachráč (affix)
Czech hambáč (affix)
Czech ženáč (affix)
Czech alkáč (affix)
Czech kopáč (affix)
Czech svalnáč (mention)
Czech pracháč (affix)
Czech tacháč (affix)
Czech arabáč (affix)
Czech výškáč (affix)
Czech euráč (affix)
Czech kudrnáč (affix)
Czech kudrnáč (affix)