Cheddar is a type of hard yellow cheese, originally made in Britain.
Cheddar in British English
(ˈtʃɛdə)
noun
1. (sometimes not capital)
any of several types of smooth hard yellow or whitish cheese
2.
a village in SW England, in N Somerset: situated near Cheddar Gorge, a pass through the Mendip Hills renowned for its stalactitic caverns and rare limestone flora. Pop: 4796 (2001)