to throw away, give up, (something useless or unwanted)

get rid of

to fail to include (a person, thing); decide and leave out (a person, thing)

exclude, forget

to put aside, send back, throw away, (something) as not good enough; to refuse to accept (a person, thing)

say no to

to drive (a person, thing) back or away; to cause (a person) to feel dislike

push away; repulse