Portuguese

Adjective

sulfúreo m ‎(feminine singular sulfúrea, masculine plural sulfúreos, feminine plural sulfúreas, comparable)

1. (chemistry) sulfurous (relating to or containing sulfur)

Synonyms

• sulfuroso

Spanish

Adjective

sulfúreo m ‎(feminine singular sulfúrea, masculine plural sulfúreos, feminine plural sulfúreas)

1. sulfurous