alphagram means the letters of a word, or any other set of letters, arranged in alphabetical order. Lexicurio rates it Sui generis — a strength score of 90 out of 100.
alphagram is pronounced /ˈæl.fəˌɡɹæm/.
Etymology
Apparently a blend of alphabetical + anagram; see also -gram.
noun
- The letters of a word, or any other set of letters, arranged in alphabetical order.