linger on after (someone)

linger on after (someone)

To remain alive after someone else passes away. After my father died, my mother lingered on after him for a couple of months before passing away as well. I just don't think she could bear being without him. My great-uncle Charlie lingered on after his brothers and sisters for nearly 20 years, dying at the ripe-old age of 107.
See also: after, linger, on