Er·y·man·thos or Er·y·man·thus 
(ĕr′ə-mănthəs, -thŏs, ĕ-rēmän-thôs′)
(ĕr′ə-mănthəs, -thŏs, ĕ-rēmän-thôs′) A mountain range of southern Greece in the northwest Peloponnesus. The tallest peak is Mount Erymanthos, 2,224 m (7,297 ft) high. In Greek legend, the range was the haunt of the ferocious Erymanthian boar, which was ultimately slain by Hercules.
Er′y·manthi·an adj.