heart(redirected from Atria of the heart)
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Related to Atria of the heart: right atrium of the heart
heart(Essential part), noun core, essence, marrow, nerve, nucleus, pith, sum and substance
Associated concepts: heart of the case, heart of the pleadings
heart(Fortitude), noun ardor, backbone, doughtiness, fearlessness, fervor, focus, gallantry, intestinal fortitude, mettle, spirit, substance, toleration, valor
heart(Kindness), noun altruism, benevolence, clemency, compassion, gentleness, grace, humanity, kind offices, kind treatment, leniency, magnanimity, mercy, pity, sympathy, temperament, tenderness
See also: center, confidence, consequence, cornerstone, essence, faith, focus, frame, main point, significance, substance