ACRONYM
ADJECTIVES
► ACRONYMIC relating to or designated by an acronym → 1948
► ACRONYMOUS relating to or designated by an acronym → 1955
NOUNS
► ACRONYMANIA a fervent or excessive enthusiasm for the use of acronyms or initialisms → 1968
► ALPHABET SOUP acronyms and initialisms in general → 20C Amer. sl.
NOUNS, PERSON
► ACRONYMANIAC a person having an excessive enthusiasm for using acronyms → 1968
VERBS
► ACRONYMIZE to convert into an acronym; to call by an acronym → 1955
Lexicophilia 