Synonyms of unpopularity

2 Syllables
mistrust, shame, distrust
3 Syllables
disregard, aversion, disrespect, disfavor, dishonor, disfavors, distaste, discredit, disesteem, doghouse
4 Syllables
disapproval, disrepute, displeasure
5 Syllables
disinclination, indisposition, disapprobation, dissatisfaction