Rather
/ˈɹɑːðə/
verb
To prefer; to prefer to.
adjective
Prior; earlier; former.
adverb
More quickly; sooner, earlier.
Used to specify a choice or preference; preferably, in preference to. (Now usually followed by than)
“I'd like this one rather than the other one.”
Used to introduce a contradiction; on the contrary.
“It wasn't supposed to be popular; rather, it was supposed to get the job done.”
interjection
An enthusiastic affirmation.
“"Would you like some?" -- "Rather!"”