Synonyms of reluctance

1 Syllable
qualms, qualm, doubt
2 Syllables
scruple, scrupling, scrupled
3 Syllables
objection, aversion, aversions, demurral, skepticism, objections, timidness, mulishness, questioning, compunctions, compunction
4 Syllables
obstinacy, superego, hesitations, protestation, unwillingness, perverseness, obstinance, remonstration, reluctancy, hesitance, perversity, diffidence, tenaciousness, hardheadedness, hesitancy, hesitation, pigheadedness, averseness, protestations
5 Syllables
disinclination, counter-argument, negativity, indisposition, inconspicuousness, irresolution, taciturnity, tentativeness, counterargument, pertinacity
6 Syllables
irresoluteness, indecisiveness
8 Syllables
uncommunicativeness