Anagrams of: IRRITABLY

• the quality of being able to perform; a quality that permits or facilitates achievement or accomplishment

• possession of the qualities (especially mental qualities) required to do something or get something done

• a room where books are kept

• a collection of literary documents or records kept for reference or borrowing

• a depository built to contain books and other materials for reading and study

• (computing) a collection of standard programs and subroutines that are stored and available for immediate use

• a building that houses a collection of books and other materials

• relating to or containing bile

• relating to the bile ducts or the gallbladder

• a hat made of felt with a creased crown

• singer in a novel by George du Maurier who was under the control of the hypnotist Svengali

• having or covered with protective barbs or quills or spines or thorns or setae etc.

• flat crusty-bottomed onion roll

• noteworthy scarcity

• a rarified quality

• something unusual -- perhaps worthy of collecting

• the cry of an ass

• braying characteristic of donkeys

• reduce to small pieces or particles by pounding or abrading

• laugh loudly and harshly

• with competence; in a competent capable manner