维护 Traditional 維護 wéi hù 🔊 to defend HSK 6 + Review this word Meanings wéi hù 維護 to defendto safeguardto protectto upholdto maintain Its characters 维wéito preserve护hùto protect; to guardHSK 7–9 Words with 维护 维护和平 wéi hù hé píng to uphold peace