-er

dor

((used to form agent nouns) person or thing that does...)

eiro

(person whose occupation is...)

eiro

((used form a demonym) resident or inhabitant of...)

ejar

(used to form frequentatives)

enho

((used form a demonym) resident or inhabitant of...)

ense

((used form a demonym) resident or inhabitant of...)

ista

((used form a demonym) resident or inhabitant of...)

mais

(used to form the comparative of adjectives)

mais

(used to form the comparative of adverbs)

ão

((used form a demonym) resident or inhabitant of...)

ês

((used form a demonym) resident or inhabitant of...)