• Thumbnail for Oka (river)
    The Oka (UK: /ˈɒkə/, US: /ˈoʊkə/; Russian: Ока IPA: [ɐˈka]) is a river in central Russia, the largest right tributary of the Volga. It flows through the...
    14 KB (867 words) - 22:51, 20 October 2024
  • Thumbnail for Oka (automobile)
    produced in Azerbaijan by the Gyandzha Auto Plant. The name comes from the Oka River in Russia upon which Serpukhov is situated. This affordable, lightweight...
    15 KB (1,848 words) - 07:54, 29 October 2024
  • Thumbnail for Great Stand on the Ugra River
    main Russian defence line ran along the Oka River from Kaluga east toward Nizhny Novgorod. At Kaluga the Oka bends sharply from north to east and the...
    21 KB (2,248 words) - 02:22, 9 November 2024
  • Look up Oka, oka, o.k.a., o/k/a, OKA, or øka in Wiktionary, the free dictionary. Oka or OKA may refer to: "Officially known as", used to introduce an...
    2 KB (275 words) - 06:11, 2 July 2024
  • Thumbnail for 2B1 Oka
    2B1 Oka, (Russian: "2Б1 Ока" - "Oka River"), is a Soviet 420 mm self-propelled heavy mortar. 2B1 is its GRAU designation. It was designed to deliver tactical...
    7 KB (638 words) - 18:54, 10 November 2024
  • Thumbnail for Moskva (river)
    The river also flows through the towns of Mozhaysk, Zvenigorod, Zhukovsky, Bronnitsy, Voskresensk, and — at the confluence of the Moskva and Oka — Kolomna...
    13 KB (1,223 words) - 01:07, 5 November 2024
  • Thumbnail for OTR-23 Oka
    The OTR-23 Oka (Russian: OTP-23 «Ока»; named after Oka River) was a mobile theatre ballistic missile (Russian: оперативно-тактический ракетный комплекс)...
    6 KB (621 words) - 15:38, 23 October 2024
  • Thumbnail for Ugra (Oka)
    Угра́) is a river in Smolensk and Kaluga Oblasts in Russia, left tributary of the Oka. The east-flowing Ugra joins the north-flowing Oka at Kaluga and...
    2 KB (175 words) - 05:42, 21 October 2024
  • Thumbnail for Shukhov Tower on the Oka River
    The Shukhov Tower on the Oka River (also Dzerzhinsk High-Voltage Mast, Shukhov Oka Tower) is the world’s only diagrid hyperboloid transmission tower....
    5 KB (465 words) - 21:06, 13 November 2023
  • Thumbnail for Volga region
    the Volga River's source in Tver Oblast to the mouth of the Oka River in Nizhny Novgorod; ■Middle Volga Region – from the mouth of the Oka River to the mouth...
    5 KB (596 words) - 16:25, 2 November 2024