The anagram is cobbler (shoemaker, or a type of dessert).
Shingle is "english" as an anagram.
The anagram of diametric is matricide.
Clobber is an American slang term, that entered the language in the 1940's. It's origin is unknown.
The anagram for countries is neurotics.
There is no anagram in English using all of the letters in potato.
The cast of Camp Clobber - 1958 includes: Allen Swift as Clint Clobber
I clobbered him last night
Shingle
prettiness
There is no common English anagram. A proper noun anagram is the surname Dretzel (German composer).
coagulate
grown