| paganism(noun, doubt, uncertainty, dissent, error) |
| pluralism |
| poles apart(noun, expression, disagreement, opposition, protest) |
| recalcitrance |
| refusal(noun, disagreement, opposition, protest, discord) |
| resistance(noun, disagreement, opposition, protest, discord) |
| revisionism(noun, doubt, uncertainty, dissent, error) |
| sectarianism(noun, doubt, uncertainty, dissent, error) |
| secularism(noun, doubt, uncertainty, dissent, error) |
| sin(noun, doubt, uncertainty, dissent, error) |
| sour note(noun, expression, disagreement, opposition, protest) |
| spat(noun, disagreement, opposition, protest, resistance) |
| split(noun, disagreement, opposition, protest, discord) |
| strife(noun, disagreement, opposition, protest, resistance) |
| unevenness |
| unorthodox opinion(noun, expression, doubt, uncertainty, dissent) |
| variability |
| variance(noun, disagreement, opposition, protest, resistance) |
| variation |
| variegation |