This is the 11412th most frequent French word.
remplacée
"Remplacée" means "replaced" in English.
The word 'remplacée' is used in the past participle form, agreeing in gender and number with 'la lampe', to indicate that the lamp has been substituted.
La lampe a été remplacée par une nouvelle.
The lamp was replaced by a new one.
Here 'remplacée' again functions as the past participle, referring to the change or substitution of the actress.
Cette actrice célèbre a été remplacée dans le rôle principal.
This famous actress was replaced in the lead role.
In this case, 'remplacée' describes the action of substituting one specific item with another for improvement.