4-letter words starting with o
- o'er — O'er means the same as 'over'.
- o.k. — all right; proceeding normally; satisfactory or under control: Things are OK at the moment.
- oafs — Plural form of oaf.
- oahu — an island in central Hawaii: third largest and most important island of the state; location of Honolulu. 589 sq. mi. (1525 sq. km).
- oaks — any tree or shrub belonging to the genus Quercus, of the beech family, bearing the acorn as fruit.
- oaky — Describing the taste of wine that has been aged in oak and acquired tannins from the wood.
- oars — a long shaft with a broad blade at one end, used as a lever for rowing or otherwise propelling or steering a boat.
- oary — oarlike.
- oast — a kiln for drying hops or malt.
- oath — a solemn appeal to a deity, or to some revered person or thing, to witness one's determination to speak the truth, to keep a promise, etc.: to testify upon oath.
- oats — a cereal grass, Avena sativa, cultivated for its edible seed.
- oaty — Containing oats.
- oban — a small port and resort in W Scotland, in Argyll and Bute on the Firth of Lorne. Pop: 8120 (2001)
- obas — Plural form of oba.
- obb. — obbligato
- obdc — Do you mean ODBC?
- obdt — obedient
- obes — Plural form of obe.
- obex — Object Exchange
- obey — to comply with or follow the commands, restrictions, wishes, or instructions of: to obey one's parents.
- obie — one of a group of awards given annually, beginning in 1956, by New York City's The Village Voice newspaper for achievement in the off-Broadway theater.
- obis — a long, broad sash tied about the waist over a Japanese kimono.
- obit — Informal. an obituary.
- obj. — object(ive)
- obj0 — Tardo. Based on unsorted equational logic.
- obj2 — Clear-like parametrised modules. A functional system based on equations. "Principles of OBJ2", K. Futatsugi et al, 12th POPL, ACM 1985, pp.52-66.
- obj3 — (language) A version of OBJ based on order-sorted rewriting. OBJ3 is agent-oriented and runs on AKCL. E-mail: <[email protected]>, <[email protected]>.
- objt — Error algebras plus an image construct. Tardo.
- oboe — Object-code Buffer Overrun Evaluator
- obol — a silver coin of ancient Greece, the sixth part of a drachma.
- obvi — (slang) obviously.
- obvs — Obvs is a written and sometimes spoken abbreviation for 'obviously', often used in emails and text messages
- oc-3 — Optical Carrier 3
- oc-n — Optical Carrier n
- ocal — On-Line Cryptanalytic Aid Language.
- ocam — Organisation commune africaine et malgache: an association of the 14 principal Francophone states of Africa, established in 1965 to further political cooperation and economic and social development
- ocas — a wood sorrel, Oxalis tuberosa, of the Andes, cultivated in South America for its edible tubers.
- oche — (darts) A line behind which a player's front foot must be placed when throwing a dart.
- ochs — Adolph Simon, 1858–1935, U.S. newspaper publisher.
- ocra — Alternative spelling of okra.
- ocso — Order of Cistercians of the Strict Observance (Trappists)
- oct- — octa-
- oct. — Oct. is a written abbreviation for October.
- octa — (meteorology) The fraction of the sky that is obscured by clouds, in eighths (one octa means that one eighth of the sky is obscured, two octas that one quarter is obscured, and so on).
- od'd — an overdose of a drug, especially a fatal one.
- odah — oda.
- odan — Old Danish
- odas — a room within a harem.
- odbc — Open DataBase Connectivity
- odds — something that is odd.
On this page, we collect all 4-letter words starting with letter O. It’s easy to find right word with a certain length. It is the easiest way to find 4-letter word that beginning with O to use in Scrabble or Crossword puzzles.