Pa·ra·na·í·ba 
(păr′ə-nə-ēbə, pä′rä-nä-ēbä)
(păr′ə-nə-ēbə, pä′rä-nä-ēbä) A river, about 805 km (500 mi) long, of south-central Brazil. It is one of the headstreams of the Paraná River.
- underbelly
- under belt
- underbid
- under-bid
- underbidder
- underbite
- underbody
- underboss
- under breath
- underbred
- underbrush
- underbuy
- under canvas
- undercapitalization
- undercapitalized
- undercard
- undercarriage
- undercharge
- underclass
- underclassman
- underclothes
- underclothing
- divide and conquer
- divided
- dividedly