Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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English saliva
Old English salu (cognate)
English sallow (link)
Middle English salive (inherited)
Middle English salve (mention)
Proto-Indo-European *salw- (derived)
Proto-Indo-European *sal- (mention)
Latin salīva (learned borrowing)

English salivary (suffix)
English salivatory (suffix)
English salival (suffix)
English salivant (suffix)
English salivous (suffix)
English salivalike (suffix)
Irish slaba (mention)