Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Spanish culo
Proto-Indo-European *kuH-l- (derived)
Proto-Indo-European *(s)kewH- (mention)
Latin culus (inherited)
Portuguese cu (cognate)
Romanian cur (cognate)

Spanish orto (mention)
Spanish culear (suffix)
Spanish culiar (suffix)
Spanish culero (affix)
Spanish lameculos (compound)
Spanish culito (affix)
Spanish culón (suffix)
Spanish culazo (suffix)
Spanish encular (confix)
Spanish acular (affix)
Spanish Merculo (blend)
Spanish tapaculo (mention)
Spanish culicagado (compound)
Spanish caraculo (compound)
Spanish esbarizaculos (affix)
Spanish culiblanco (affix)
Portuguese cu (cognate)