12-letter words containing oh
- nielsbohrium — dubnium: symbol, Ns: the name originally proposed by Russian scientists for this element
- non-coherent — logically connected; consistent: a coherent argument.
- non-cohesion — the act or state of cohering, uniting, or sticking together.
- non-cohesive — characterized by or causing cohesion: a cohesive agent.
- nonalcoholic — not being or containing alcohol: nonalcoholic beverages.
- ohio buckeye — See under buckeye (def 1).
- onion johnny — a Breton farmer that sells onions door-to-door in the United Kingdom
- phytohormone — hormone (def 3).
- plagiohedral — (of a crystal) having faces arranged obliquely in a helix.
- prester john — a legendary Christian monk and potentate of the Middle Ages, supposed to have had a kingdom in some remote part of Asia or Africa and associated with fabulous narratives of travel.
- protohistory — a branch of study concerned with the transition period between prehistory and the earliest recorded history.
- pyritohedral — of or relating to a pyritohedron
- pyritohedron — a crystal form of 12 pentagonal faces.
- rammohun roy — Rammohun [rah-moh-hon] /rɑˈmoʊ hɒn/ (Show IPA), 1774–1833, Indian religious leader: founder of Brahmo Samaj.
- rhombohedral — a solid bounded by six rhombic planes.
- rhombohedron — a solid bounded by six rhombic planes.
- rohnert park — a city in W California.
- saint john's — an island state comprising Antigua and two smaller islands: a member of the former West Indies Associated States; formerly a British crown colony; gained independence 1981. 171 sq. mi. (442 sq. km). Capital: St. John's.
- thermohaline — relating to both the temperature and salinity of ocean water
- unprohibited — to forbid (an action, activity, etc.) by authority or law: Smoking is prohibited here.
- van der rohe — Ludwig Mies [luhd-wig meez,, mees] /ˈlʌd wɪg miz,, mis/ (Show IPA), Mies van der Rohe, Ludwig.
- von stroheim — Erich [er-ik;; German ey-rikh] /ˈɛr ɪk;; German ˈeɪ rɪx/ (Show IPA), 1885–1957, U.S. actor and director, born in Austria.
- wood alcohol — methyl alcohol.