Wielki słownik angielsko-polski red. nacz D. Jemielniak, M. Miłkowski
                        (Noun) finanse rial;
Wordnet angielsko-polski 
                        
1. (the basic unit of money in Oman) 
rial omański, OMR 
synonim: riyal-omani
synonim: Omani rial
2. (the basic unit of money in Iran) 
rial irański, IRR: : synonim: Iranian rial
3. (the basic unit of money in Yemen
equal to 100 fils) 
rial jemeński, YER: : synonim: Yemeni rial