| frustrate(verb, cross, blank, thwart, baffle) |
| invalidate(verb, cross, frustrate, blank, thwart) |
| neutralize(verb, cross, frustrate, blank, thwart) |
| nonplus(verb, cross, frustrate, blank, thwart) |
| nose out(verb, expression, phrasal verb, defeat, cross) |
| nullify(verb, cross, frustrate, blank, thwart) |
| outwit(verb, cross, frustrate, blank, thwart) |
| overturn(verb, cross, frustrate, blank, thwart) |
| put end to(expression, idiom, cross, frustrate, blank) |
| puzzle(verb, cross, frustrate, blank, thwart) |
| refute(verb, cross, frustrate, blank, thwart) |
| ruin(verb, cross, frustrate, blank, thwart) |
| scuttle(verb, cross, frustrate, blank, thwart) |
| shave(verb, cross, frustrate, blank, thwart) |
| shellac(verb, cross, frustrate, blank, thwart) |
| skunk(verb, cross, frustrate, blank, thwart) |
| spoil(verb, cross, frustrate, blank, thwart) |
| squash(verb, cross, frustrate, blank, thwart) |
| stump(verb, cross, frustrate, blank, thwart) |
| take wind out of sails(expression, idiom, cross, frustrate, blank) |