英和和英

語源

From 中期英語 Rechedham, from 古期英語 Reċedhām, of Brythonic origin, from the intensive Proto-Brythonic prefix *ar- + *koɨd (“wood”), meaning "river opposite of the wood." More at Roch.

固有名詞

Roch

1. A river in Greater Manchester, England, which joins the River Irwell.
2. A village in Nolton and Roch community, Pembrokeshire, Wales (OS grid ref SM8721).

派生語

• Rochdale (English town)
• Nolton and Roch (Welsh community)

参考

• Roach (alternative spelling for the river)
• Riemann-Roch theorem, Hirzebruch-Riemann-Roch theorem (etymologically unrelated)

参照

• Mills, A.D.: A Dictionary of English Place Names, 2nd Edition, page 289, s.n. Rochdale. Oxford University Press, 1998

アナグラム

• OCHR, chor