reject
noun.
the person or thing that is rejected or set aside as inferior in quality
Synonym: cull
verb.
refuse to accept or acknowledge
I reject the idea of starting a war|The journal rejected the student's paper
verb.
refuse to accept
He refused my offer of hospitality
Synonym: decline, pass up, refuse, turn down
verb.
deem wrong or inappropriate
I disapprove of her child rearing methods
Synonym: disapprove
verb.
reject with contempt
She spurned his advances
Synonym: spurn, scorn, pooh-pooh, freeze off, disdain, turn down
verb.
resist immunologically the introduction of some foreign tissue or organ
His body rejected the liver of the donor
Synonym: refuse, resist
verb.
refuse entrance or membership
They turned away hundreds of fans|Black people were often rejected by country clubs
Synonym: refuse, turn away, turn down
verb.
dismiss from consideration or a contest
John was ruled out as a possible suspect because he had a strong alibi|This possibility can be eliminated from our consideration
Synonym: eliminate, rule out, winnow out
Antonym: accept, admit