ALL meanings of guadiana
Gua·dia·na
G g - noun guadiana a river in SW Europe, flowing S from central Spain through SE Portugal to the Gulf of Cádiz. 515 miles (830 km) long. 1
- noun guadiana a river in SW Europe, rising in S central Spain and flowing west, then south as part of the border between Spain and Portugal, to the Gulf of Cádiz. Length: 578 km (359 miles) 0
- noun guadiana river flowing from SC Spain west & then south into the Atlantic, forming part of the Spanish-Portuguese border: c. 510 mi (821 km) 0