SimilarityRank
touch_upon 0.513 33108
touch_on 0.499 13368
discuss 0.489 463
bring_it_up 0.466 65746
topic_of 0.439 3368
controversial_issue 0.439 73193
difficult_issue 0.437 94041
such_issue 0.430 21237
confront 0.427 5202
shy_away_from 0.426 44796
allude_to 0.425 17229
rivet 0.425 37794
interject 0.422 73949
talk_about 0.420 785
tackle 0.419 3259
tack 0.419 23765
articulate 0.414 5072
bring_up 0.414 6044
difficult_question 0.410 79064
topic 0.409 939
when_discuss 0.409 34066
thorny 0.408 98690
elaborate_on 0.408 28138
taboo 0.406 21881
such_question 0.406 34376