Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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French arroser
Latin *arroso (mention)
Latin rōs (derived)

English arrose (derived)
French arrosoir (suffix)
French arroseur (suffix)
French arrosage (suffix)
French arrosable (suffix)
French arrosement (suffix)
Ido arozar (borrowed)