This is the 9542nd most frequent Spanish word.
anunciados
"Anunciados" means "announced."
Here 'anunciados' is used as an adjective describing the products that have been advertised, emphasizing the passive nature of the action.
Los productos anunciados en televisión parecen interesantes.
The advertised products on television seem interesting.
In this sentence, 'anunciados' is part of the past perfect tense had been announced, referring to the discounts which were previously mentioned or made public.
Se habían anunciado descuentos en la tienda.
Discounts in the store had been announced.
This usage employs 'anunciados' as a past participle describing events that had a prior public announcement.