All the Portuguese levidrome word pairs starting with the letter "O". There are 26 word pairs in this category.
- obus <=> subo
- ocas <=> saco
- ocos <=> soco
- odes <=> sedo
- odor <=> rodo
- ogre <=> ergo
- ola <=> alo
- omar <=> ramo
- oneres <=> sereno
- onu <=> uno
- opala <=> alapo
- opas <=> sapo
- opia <=> aipo
- ora <=> aro
- orar <=> raro
- oras <=> saro
- orava <=> avaro
- orcas <=> sacro
- ordem <=> medro
- orem <=> mero
- orlem <=> melro
- osaca <=> acaso
- ouga <=> aguo
- ova <=> avo
- oval <=> lavo
- ovos <=> sovo