created sense approved 语言年代学/語言年代學 · yǔyánniándàixué · glottochronology — "Initial import from upstream dictionary"
语言年代学 / 語言年代學
yǔyánniándàixué
glottochronology
the study of the time when different languages separated based on shared vocabulary and rate of change
语言 (literal) → 语言/語言 · yǔyán · language 年代学 (literal) → 年代学/年代學 · niándàixué · chronology
Changed: simplified, traditional, gloss, definition, pinyin, variant pinyin, variants, separable parts, decomposition