Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Spanish tonto
Spanish atuendo (link)
Italian tonto (cognate)
Latin attonitus (link)
Latin tondēre (link)
Portuguese tonto (cognate)
Romanian tont (cognate)
Romanian tânt (link)

English tonto (borrowed)
English Tonto (mention)
Spanish tontería (affix)
Spanish tontear (affix)
Spanish atontar (affix)
Spanish tontón (affix)
Spanish tontera (affix)
Spanish architonto (prefix)
Spanish tontamente (affix)
Spanish tontuelo (suffix)
Spanish tontito (affix)
Spanish entontecer (affix)
Spanish tonto del haba (affix)
Italian tonto (cognate)
Tetelcingo Nahuatl tunto (borrowed)
Portuguese tonto (cognate)