8-letter words starting with o
- o canada — the Canadian national anthem
- o'connor — Frank (Michael Donovan) 1903–66, Irish writer.
- o'fallon — a town in SW Illinois.
- o'keeffe — Georgia, 1887–1986, U.S. painter.
- o-shaped — resembling the rounded form of the letter O
- o. henry — Cole, 1893–1964, U.S. composer.
- oafishly — In an oafish manner.
- oak fern — a small woodland fern, Gymnocarpium dryopteris, of northern regions, having triangular, pinnate fronds that slant horizontally.
- oak gall — any of various rounded galls produced on oaks, especially the horned oak gall.
- oak lawn — a city in NE Illinois, near Chicago.
- oak leaf — the leaf of an oak tree
- oak park — a city in NE Illinois, near Chicago.
- oak wilt — a disease of oaks, characterized by wilting and discoloration of the leaves and defoliation, usually starting at and spreading from the top of the tree and the ends of the branches, caused by a fungus, Chalara quercina.
- oakville — a town in SE Ontario, in S Canada, SW of Toronto, on Lake Ontario.
- oanshagh — a foolish girl or woman
- oarlocks — Plural form of oarlock.
- oatcakes — Plural form of oatcake.
- oathable — having the ability to take an oath or to be believed while on oath
- obasanjo — Olusegun (ɒlʊˈseɪɡən). born 1937, Nigerian politician and general; head of the military government (1976–79); president (1999–2007)
- obduracy — the state or quality of being obdurate.
- obdurate — unmoved by persuasion, pity, or tender feelings; stubborn; unyielding.
- obeahism — the custom of or faith in the form of witchcraft known as obeah
- obedient — obeying or willing to obey; complying with or submissive to authority: an obedient son.
- obeisant — a movement of the body expressing deep respect or deferential courtesy, as before a superior; a bow, curtsy, or other similar gesture.
- obelised — to mark (a word or passage) with an obelus.
- obelisks — Plural form of obelisk.
- obelized — Simple past tense and past participle of obelize.
- oberland — a mountain region in central Switzerland, mostly in S Bern canton.
- oberon-2 — (language) A superset of Oberon-1, developed by H. Moessenboeck in 1991 to add object-orientation. Oberon-2 was a redesign of Object Oberon. It included type-bound procedures (equivalent to methods), read-only export of variables and record fields, open array variables, and a "with" statement with variants. It reintroduced the "for" statement. There is an Oberon-2 Lex scanner and Yacc parser by Stephen J Bevan of Manchester University, UK, based on the one in the Mo"ssenbo"ck and Wirth reference. Version 1.4.
- oberon-v — (Formerly Seneca). R. Griesemer, 1990. Descendant of Oberon designed for numerical applications on supercomputers, especially vector or pipelined architectures. Includes array constructors and an ALL statement. "Seneca - A Language for Numerical Applications on Vectorcomputers", Proc CONPAR 90 - VAPP IV Conf. R. Griesemer, Diss Nr. 10277, ETH Zurich.
- obeyable — to comply with or follow the commands, restrictions, wishes, or instructions of: to obey one's parents.
- obituary — a notice of the death of a person, often with a biographical sketch, as in a newspaper.
- object z — University of Queensland.
- objected — anything that is visible or tangible and is relatively stable in form.
- objector — anything that is visible or tangible and is relatively stable in form.
- objvlisp — 1984. An object-oriented extension of Vlisp. Reflective architecture.
- oblately — In an oblate manner.
- oblation — the offering to God of the elements of bread and wine in the Eucharist.
- oblatory — Of or pertaining to oblation; oblational.
- obligant — a person who promises or is obliged to pay a sum or carry out a task
- obligate — to bind or oblige morally or legally: to obligate oneself to purchase a building.
- obligato — Alternative spelling of obbligato.
- obligees — Plural form of obligee.
- obliging — willing or eager to do favors, offer one's services, etc.; accommodating: The clerk was most obliging.
- obligors — Plural form of obligor.
- obliqued — neither perpendicular nor parallel to a given line or surface; slanting; sloping.
- obliques — Collectively, the abdominal muscles responsible for rotation of the trunk.
- obliquid — aimed in an oblique direction
- oblivion — the state of being completely forgotten or unknown: a former movie star now in oblivion.
- oblongly — In an oblong orientation.
On this page, we collect all 8-letter words starting with letter O. It’s easy to find right word with a certain length. It is the easiest way to find 8-letter word that beginning with O to use in Scrabble or Crossword puzzles.