Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
English specular
French spéculaire (mention)
Proto-Indo-European *speḱ- (root)
Latin speculāris (mention)
Latin speculum (mention)
Latin speculari (mention)

English aspecular (prefix)
English nonspecular (prefix)
English specularly (suffix)
English specularity (suffix)
English specularization (suffix)
English specularize (suffix)