This is the 211th most frequent Romanian word.
rămâne
To remain; to stay.
The verb 'rămâne' in the sentence means 'to stay', indicating a choice to not leave a particular place.
Vreau să rămân acasă să mă odihnesc.
I want to stay at home to rest.
Here 'rămâne' means 'to remain', implying that something continues to exist in a certain condition or location.
Această amintire va rămâne mereu în inima mea.
This memory will always remain in my heart.
In this context, 'rămâne' is used in a sense similar to 'to be left' or 'to end up', denoting a resultant state.