| arena(noun, place) |
| ball over(verb, expression, phrasal verb) |
| bedrock(noun, support, base, foundation, ground) |
| best(verb, beat, defeat, crush, overcome) |
| boggle(verb, excite, shock, overwhelm, shake) |
| crush(verb, upset, beat, disturb, defeat) |
| discomfit(verb, beat, crush, overcome, kill) |
| downstairs(noun, adverb, level, story, bottom) |
| ground floor(expression, idiom, base, lowness) |
| knock out(verb, expression, upset, take, beat) |
| mat(noun, level, story, bottom, deck) |
| mystify(verb, upset, disturb, informal, confuse) |
| nadir(noun, point, level, foundation, ground) |
| overturn(verb, upset, drop, force, drive) |
| place(noun, place) |
| plain(noun, adjective, stage, plane, echelon) |
| strike down(verb, expression, phrasal verb, drop, cause) |
| thrash(verb, take, beat, defeat, hit) |
| understructure(noun, bottom) |
| whip(verb, beat, defeat, crush, overcome) |