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

• Lexulous
• Wordscraper
• Wordosaur

n. A name, symbol, or other device identifying a product, officially registered and legally restricted to the use of the owner or manufacturer.

n. A distinctive characteristic by which a person or thing comes to be known: the shuffle and snicker that became the comedian's trademark.

v. To label (a product) with proprietary identification.

v. To register (something) as a trademark.

adj. distinctive, characteristic, signature

n. A word, symbol, or phrase used to identify a particular company's product and differentiate it from other companies' products.

n. Any proprietary business, product or service name.

v. To register something as a trademark.

v. To so label a product.

"A trademark is a word, phrase, symbol or design, or a combination of words, phrases, symbols or designs, that identifies and distinguishes the source of the goods of one party from those of others."

register    file    tag    label    mark   

music trademark    trade-marks act   

tantalization    democrat    cantrip    waterbuck    countersign