Commodity. 9 letters count em
trade, stock, carry
The word you seek is 'commodity'.
It is a word, an article to be exact. It is also a letter, you can only use it alone as a word.
to dress
trade
False is a five letter word meaning fake.
A four letter word meaning not kosher is: tref
Flush is a five letter word meaning wealthy.
Outfit
The word meaning "an article or review" is spelt critique.
A five letter word meaning peace is quiet or amity.
A six letter word that has the same meaning of 'rue' is regret.