Synonyms of adv seriously

2 senses of seriously

Sense 1
seriously, earnestly, in earnest -- (in a serious manner; "talking earnestly with his son"; "she started studying snakes in earnest"; "a play dealing seriously with the question of divorce")

Sense 2
badly, severely, gravely, seriously -- (to a severe or serious degree; "fingers so badly frozen they had to be amputated"; "badly injured"; "a severely impaired heart"; "is gravely ill"; "was seriously ill")