This word is acceptable for play in the US & UK dictionaries that are being used in the following games:

• Lexulous
• Wordscraper
• Wordosaur

n. A product, such as a book, that is among those sold in the largest numbers.

n. A book or other product that has sold in large numbers.

n. a book that has had a large and rapid sale

"If fear of criticism puts you off, then lock your pen and paper in the drawer and give up now, because nobody, be they just starting, or a New York Times bestseller, is immune from criticism."

trade book    trade edition   

megaseller   

bestsellerdom   

Heller    Keller    Seller    Teller    Weller    cellar    dweller    eller    feller    heller   

best-seller    bestsellers    best-sellers    private-eye    edn    stardom    statusto    hobbyhorse    backlist    fbi/legal