Taiwan Benchmarks for the Chinese Language (TBCL)
Source: National Academy for Educational Research (國家教育研究院), Taiwan.
Official word list: April 2025, 14,452 source rows.
https://coct.naer.edu.tw/page.jsp?ID=41
https://coct.naer.edu.tw/file/files/14452%E8%A9%9E%E8%AA%9E%E8%A1%A8202504.xlsx

Reuse basis: NAER Government Website Open Data Declaration
https://www.naer.edu.tw/PageDoc/Detail?fid=324&id=1964
The declaration permits reuse and adaptation with attribution, subject to its
stated exclusions and conditions. No agency endorsement is implied.

ToneWick modifications: headwords and original level codes extracted to JSON;
explicit slash/parenthetical variants expanded; sense-number suffixes removed.
Starred sublevels retained. No mapping to TOCFL or HSK. No source definitions,
frequency counts, personal data, agency logos or third-party artwork included.
Spellings with several senses use the lowest listed level in the reader.
Pinned source and output hashes: tbcl-lock.json in the source repository.