-ato

(Inglês)

1. (masculine, morpheme) -ship; -ate (rank or office)
2. (masculine, morpheme) -age (place)
3. (masculine, morpheme) -ate (derivative of a salt or ester of an acid whose name ends in -ico)

Etimologia (Inglês)

Emprestado de latim: -ātus

In summary

Borrowed from Latin -ātus. Compare the inherited doublet -ado.