Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Portuguese mais
Latin magis (inherited)
Portuguese mas (doublet)
Old Portuguese mais (inherited)
Old Portuguese chus (mention)

Galician máis (cognate)
Indo-Portuguese mais (derived)
Portuguese mas (doublet)
Portuguese sem mais nem menos (mention)
Portuguese nunca mais (mention)
Portuguese antes de mais nada (mention)
Portuguese eu sou mais eu (mention)
Portuguese provar por a mais bê (mention)
Portuguese chus (mention)
Portuguese mais-que-perfeito (mention)
Portuguese por a mais bê (mention)
Portuguese mais dia, menos dia (mention)