A structured reference environment for Chinese characters and historical language
New Hanwendian is an evolving digital reference project for Chinese characters, readings, meanings and historical relationships.
Each entry can bring together modern readings, Middle Chinese and Old Chinese reconstructions; variant and popular character forms; early textual attestations; semantic development and word families; dialect forms and geographical distribution; possible cognates, loans and contact relationships; and an explicit evidence grade from well-supported analysis to unresolved hypothesis.
The project is designed to prevent a common error in digital etymology: visual or phonetic resemblance alone is not treated as proof. Competing explanations and uncertain evidence remain visible.
New Hanwendian also connects dictionary entries with dialect maps and classical-text witnesses, allowing a character to be examined as writing, sound, meaning and geographical history at the same time.