Tendency rhymes with:
ascendancy, ascendency, dependency, ascendancy, ascendency, dependency, despondency, redundancy, ascendancy, ascendency, dependency, despondency, presidency, prudency, redundancy, residency, stridency
Tendency sounds like:
tainting, tandem's, taunting, tendencies, tending, tendons, tenting, tomatino's, tontons