Common Words:
* Acceptance
* Advance
* Appearance
* Assistance
* Assurance
* Balance
* Chance
* Compliance
* Consequence
* Defiance
* Dependence
* Difference
* Distance
* Entrance
* Experience
* Existence
* Guidance
* Importance
* Insurance
* Intolerance
* Maintenance
* Performance
* Preference
* Presence
* Relevance
* Resistance
* Significance
* Tolerance
* Variance
Less Common Words:
* Abstinence
* Abeyance
* Accordance
* Admittance
* Affiance
* Allegiance
* Allowance
* Ambulance
* Avengeance
* Avoidance
* Coexistence
* Coherence
* Commemorance
* Communion
* Concordance
* Concurrence
* Contingence
* Correspondence
* Countenance
* Decadence
* Dependence
* Emancipation
* Forbearance
* Governance
* Impedance
* Impertinence
* Incumbrance
* Indulgence
* Insolence
* Interference
* Luminance
* Magnificence
* Maintenance
* Obedience
* Occurrence
* Persistence
* Pertinence
* Prevalence
* Profanity
* Prominence
* Repentance
* Remembrance
* Resonance
* Subsistence
* Transcendence
* Vigilance
This list isn't exhaustive, but it provides a good starting point for exploring words with the suffix "-ance".