| 释义 |
wīkm̥tī-
Twenty. Compound of wi-, in half, hence two, and *(d)km̥t-ī (nominative dual), decade, reduced zero-grade form of dekm̥ . Oldest form *wīk̑m̥tī‑, becoming *wīkm̥tī‑ in centum languages.- vicenary, vigesimal, vigintillion, from Latin vīgintī, twenty.
- eicosanoid, eicosapentaenoic acid, icosahedron, from Greek eikosi, twenty.
- pachisi, from Sanskrit viṁśatiḥ, twenty.
[Pokorny u̯ī-k̑m̥t-ī 1177.] |
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