Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Spanish -metro
Ancient Greek μέτρον (derived)
Proto-Indo-European *meh₁- (root)

Spanish amperímetro (affix)
Spanish anemómetro (affix)
Spanish cronómetro (affix)
Spanish manómetro (mention)
Spanish batímetro (affix)
Spanish pulsómetro (affix)
Spanish actinómetro (affix)
Spanish aerómetro (affix)
Spanish alcalímetro (affix)
Spanish aplausómetro (affix)
Spanish aplaudímetro (affix)
Spanish pactómetro (affix)