This is the 198th most frequent Hebrew word.
האחרונה
"Last" or "final" (feminine form).
Here, "האחרונה" means "the latest" or "the last one that appeared" in the context of a novel.
בספריה החדשה התחלנו לקרוא את הספרה האחרונה.
In the new library, we began reading the latest novel.
Here, "האחרונה" refers to the "most recent" in the context of a temporal sequence of events.
בפגישה האחרונה דנו בנושא חשוב.
In the last meeting, we discussed an important topic.
Here, "האחרונה" is used to signify being the "most recent" or "latest in order," referring to a qualitative context.