快速 kuài sù
“fast; high-speed; rapid”
adverb, attributive2021 list level 3
新HSK等级2025 HSK 3.0 syllabus level
快速 appears in the November 2025 exam syllabus in the following numbered entry. Levels refer to the listed reading and use, not every meaning.
- Entry 1444: 快速 kuàisù — Level 4; official annotation 4 (形). PDF page 116
Separate from the HSK 2.0 and 2021 list labels above. Compare the three lists.