411 REFERENCE · Wiktionary
1º
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.
1.º 1o 1O 1/O 1-O
Italian
Adjective
1ª -
it primo first
Portuguese
Adjective
1os 1as no
pt 1.º
Spanish
Adjective
es adjective m
es 1.º