Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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English perturb
Middle English perturben (inherited)
Old French perturber (derived)
Latin perturbo (derived)
Latin per (mention)
Latin turbo (mention)

English perturbative (suffix)
English perturber (suffix)
English perturbability (suffix)
English perturbable (suffix)
English perturbagen (suffix)
English deperturb (prefix)
English reperturb (prefix)
Ido perturbar (borrowed)