SimilarityRank
confused 0.673 17087
hesitant 0.652 85383
afraid 0.637 37866
uncertain 0.624 15816
scared 0.610 29774
worried 0.603 43911
fearful 0.593 19852
anxious 0.588 17440
embarrassed 0.585 61936
uneasy 0.580 48540
doubtful 0.578 45899
insecure 0.574 26798
undecided 0.567 71638
be_not_sure 0.563 58331
frightened 0.557 40588
bewilder 0.555 29703
hesitate 0.553 38136
not_sure 0.550 34196
confuse 0.545 7119
awkward 0.535 15184
wary 0.535 75179
skeptical 0.531 36912
be_nervous 0.531 61297
afraid_of 0.531 50786
be_confuse 0.529 26244