Pinyin character examples are adapted from CC-CEDICT.
Source: https://www.mdbg.net/chinese/dictionary?page=cc-cedict
Download: https://www.mdbg.net/chinese/export/cedict/cedict_1_0_ts_utf-8_mdbg.txt.gz
Copyright: MDBG and the CC-CEDICT contributors; based on CEDICT by Paul Andrew Denisowski.
License: Creative Commons Attribution-ShareAlike 4.0 International
https://creativecommons.org/licenses/by-sa/4.0/
Changes: filtered to single-character readings, ranked using dictionary occurrence counts,
and selected one example per available tone for each syllable. Definitions are excerpts. Common ma and suo examples and their glosses are curated for beginners.
Adapted data: /dictionary/pinyin-examples.json (same CC BY-SA 4.0 license).