Anagrams of: AUTHORISER

• a person who is entitled by law or by the terms of a will to inherit the estate of another

• showing characteristics of age, especially having grey or white hair

• ancient

• covered with fine whitish hairs or down

• Any of a class of compounds based on NH2-CS-NH2, formally derived from urea by replacing the oxygen atom with sulfur, used in photography as a fixing agent, in inorganic synthesis, and in medicine as an antithyroid drug.

• duct through which urine is discharged in most mammals and which serves as the male genital duct

• A publication, usually in the form of a book, that provides synonyms (and sometimes antonyms) for the words of a given language.

• A dictionary or encyclopedia.

• A hierarchy of subject headings — canonic titles of themes and topics, the titles serving as search keys.

• cheap and inferior; of no value

• tastelessly showy

• writes (books or stories or articles or the like) professionally (for pay)

• someone who originates or causes or initiates something

• be the author of