refuse

nouns

food that is discarded (as from a kitchen)

verbs

show unwillingness towards
"he declined to join the group on a hike"
antonym
refuse to accept
"He refused my offer of hospitality"
is derived from
antonym
elude, especially in a baffling way
"This behavior defies explanation"
refuse to let have
"She denies me every pleasure"; "he denies her her weekly allowance"
is derived from
resist immunologically the introduction of some foreign tissue or organ
"His body rejected the liver of the donor"
refuse entrance or membership
"They turned away hundreds of fans"; "Black people were often rejected by country clubs"
is derived from