This is the 15504th most frequent Russian word.
прежнему
"Прежнему" means "as before" or "unchanged."
The word 'прежнему' here is used in the dative case with 'по-' to signify 'as before' or 'in the same way as before'.
Я всё ещё люблю тебя по-прежнему.
I still love you as before.
Here, 'прежнему' combined with 'по-' portrays continuity or unchanged state over time.
Несмотря на все испытания, он остаётся верен своим принципам по-прежнему.
Despite all challenges, he remains true to his principles as before.
In this usage, 'прежнему' with 'по-' emphasizes lack of change in the state or action over time, implying a status quo.