reject

[1]	decline , refuse , disallow , spurn , veto , turn down , give (something) the thumbs down , set aside , (US) turn thumbs down (on) , deny , repudiate , renounce , rebuff , shun , brush aside , turn a deaf ear to , will not hear of
[2]	refuse , repel , repulse , spurn , rebuff , say no to , turn down , decline , brush aside , jilt , drop , dismiss , throw over , give (someone) the cold shoulder , show (someone) the door , send (someone) away/on his/her/their way , turn one's back on , (Slang) give (someone) the brush-off/(US) the brush , give (someone) his/her walking papers , (Brit) give (someone) the boot
[3]	throw away/out , refuse , pass up , discard , disown , turn down , decline , jettison , eliminate , scrap , (Colloq) junk , scratch
[4]	disapprove
[5]	spurn , freeze off , scorn , pooh-pooh , disdain , turn down
[6]	resist , refuse
[7]	turn down , turn away , refuse
[8]	rule out , eliminate , winnow out

[1]	cull
[2]	second , irregular , discard , cast-off