Definitions of ob

  1. the branch of medicine dealing with childbirth and care of the mother Scrapingweb Dictionary DB
  2. a Russian river; flows northward to the Arctic Ocean Scrapingweb Dictionary DB
  3. a major river of western Siberia; flows generally northward and westward to the Gulf of Ob and the Kara Sea Wordnet Dictionary DB
  4. A prefix signifying to, toward, before, against, reversely, etc.; also, as a simple intensive; as in oblige, to bind to; obstacle, something standing before; object, lit., to throw against; obovate, reversely, ovate. Ob- is commonly assimilated before c, f, g, and p, to oc-, of-, og-, and op-. Webster Dictionary DB
  5. Toward; to; against; facing; reversely; over; near; before; up; out; upon; about; as, object, oblique. The Concise Standard Dictionary of the English Language. By James Champlin Fernald. Published 1919.
  6. A Latin prefix, signifying in the way of, towards, before, upon, near, about, &c., also reversal. Nuttall's Standard dictionary of the English language. By Nuttall, P.Austin. Published 1914.
  7. A prefix meaning "in the way of"; "against," as in obviate; ob becomes oc before c, as in occasion: of before f, as in offend; o before m, as in omit; and op before p, as in oppose; in bot., ob means "reversed"-thus: "cordate" means heart-shaped, with the attachment at the broad end; "obcordate" means heart-shaped, but with the attachment at the narrow end. Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874.
  8. [Latin] A preposition used as prefix meaning against, in front of. na
  9. Prefix signifying against,; in front of, etc. American pocket medical dictionary.

What are the misspellings for ob?