涌 On the HSK 7-9 vocabulary list, at CEFR level C2. chōng ㄔㄨㄥ 涌 (used in place names) yǒng ㄩㄥˇ 湧 to well up to gush forth to surge Words with 涌 Starting with 涌 涌现 Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0 国际中文教育中文水平等级标准, 中华人民共和国教育部, MIT