宽厚 (kuān hòu) is an adjective describing a person’s gentle, tolerant, and generous character — especially toward others’ mistakes or shortcomings. The first character 宽 (kuān) means 'broad' or 'lenient', suggesting emotional spaciousness; the second character 厚 (hòu) means 'thick' or 'substantial', implying depth of kindness and sincerity. Together, they evoke the image of a heart that is both expansive and deeply warm — not merely polite, but sincerely accepting and compassionate.

This term is commonly used in formal or literary contexts to praise elders, leaders, teachers, or parents whose calm patience and moral integrity inspire trust and respect. It carries positive moral weight and often appears in biographies, essays, or speeches about exemplary conduct. While it can describe behavior, it primarily reflects enduring personal virtue rather than momentary actions.