eternally
adv. manner B2 Upper Intermediate US //iˈtɝnəɫi// UK //ɪtˈɜːnəli// eter·nal·ly
adv. forever or for a very long time. You use this to describe something that never seems to end.
adv. in a way that continues forever or is perceived as never-ending.
She is eternally grateful for your help.
The two nations seem eternally locked in a dispute over the small island territory.
The poet describes the stars as eternally watching over the silent valley, suggesting a sense of permanence that contrasts with the brief lives of humans.
From Middle English eternally, eternaly; equivalent to eternal + -ly.
Usage
Often used figuratively to emphasize that a feeling or situation feels permanent.