Large and big are synonyms!
I wrote "this 40th tv is in the store" and was marked wrong. Shall I report it, or leave it, since it makes less sense?
"This fortieth big, black television is in the store" would be "Ez a negyvenedik nagy, fekete televízió az üzletben van."
big black TVs.....
"television SET" was marked wrong.
I think it is not.