[1] : WordNet (r) 2.0

pass up
     v 1: refuse to accept; "he refused my offer of hospitality" syn:
           refuse, reject, turn down, decline ant: accept
     2: fail to acknowledge; "he passed me up in the street"
see also:
refuse reject turn down decline accept 

[2] : Moby Thesaurus II by Grady Ward, 1.0

91 moby thesaurus words for "pass up":
   abandon, abjure, abstain, abstain from, avoid, brush aside, chuck,
   chuck out, contemn, contradict, cut, cut dead, decline, deny,
   despise, disapprove, discard, disclaim, discount, disdain, dismiss,
   disown, disregard, do without, eschew, except, exclude, forbear,
   forgo, forswear, give the go-by, goldbrick, goof off,
   hold aloof from, hold back, ignore, jump, keep from, leave,
   leave loose ends, leave undone, let alone, let be, let dangle,
   let go, let go by, look right through, make little of, malinger,
   miss, neglect, never touch, not touch, omit, overlook, pass by,
   pass over, pooh-pooh, pretermit, procrastinate, push aside, rebuff,
   recant, refrain, refrain from, refuse, refuse to acknowledge,
   refuse to consider, refuse to recognize, reject, renounce, repel,
   repudiate, repulse, scout, shirk, shove away, shun, skip, slack,
   slight, spare, spurn, stand aloof from, throw away, throw out,
   trifle, turn away, turn out, waive, withhold

Ball Up >> B Words
Ball Up, definition of term: Ball Up
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Bang Up >> B Words
Bang Up, definition of term: Bang Up
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Backed Up >> B Words
Backed Up, definition of term: Backed Up
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Back Up >> B Words
Back Up, definition of term: Back Up
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Ante Up >> A Words
Ante Up, definition of term: Ante Up
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Act Up >> A Words
Act Up, definition of term: Act Up
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