negative regulation of cardiac muscle contraction
Any process that stops, prevents, or reduces the frequency, rate or extent of cardiac muscle contraction.
GO:0045822
negative regulation of heart contraction
is_a
GO:0045988
negative regulation of striated muscle contraction
is_a
GO:0055117
regulation of cardiac muscle contraction
is_a
GO:0060048
cardiac muscle contraction
negatively_regulates