outbasedadjBased away from the main base or depot.
outbashverbTo exceed or surpass in bashing (in various senses).
outbasketnounA basket holding documents or mail to be sent to others; an outbox.
outbawlverbTo bawl louder or longer than.
outbeamverbTo beam more brightly than; to outshine.
outbeatverbTo beat or surpass; to outdo.
outbegverbTo surpass in begging.
outbehaveverbTo behave better than (something or someone).
outbelchverbTo belch more or louder than.
outbellowverbTo bellow louder or longer than.
outbenchverbTo bench-press more weight than.
outbestverbTo be better at something.
outbidverbTo bid more than (somebody else) in an auction.
outbikeverbTo bike better or faster than; to surpass in biking
outbitchverbTo surpass in bitching, or bitchiness.
outblazeverbTo shine or burn more brightly or intensely than.
outbleatverbTo bleat louder or longer than.
outbleednounThe bleeding or release of air from a system.
outblessverbTo surpass in giving blessings.
outblogverbTo blog more successfully or better than; to surpass or get the advantage of in blogging.
outblossomverbTo blossom more beautifully than, or with more flowers than.
outblowverbTo blow out (all senses)
outblunderverbTo commit more or worse blunders than.
outblushverbTo exceed in blushing; to surpass in rosy colour.
outboardadjSituated outside the hull of a vessel.
outboastverbTo boast better than another, to make greater claims about oneself than another makes or is able to make.
outbondadjOf a brick or stone: laid with its length parallel to the face of the wall.
outboobverbTo have bigger breasts than.
outbookverbTo achieve more bookings than someone or something.
outboozeverbTo outdo in boozing; to drink more alcohol than.
outbornadjMoved, carried, or expressed outwardly.
outboundadjLeaving or departing; traveling away from; outward bound.
outboundarynounAn outer boundary, one marking the outside limit of something.
outboundsnounThe farthest or exterior bounds; outer limits.
outbowverbTo surpass in bowing.
outbowedadjBowed outward, curved outward.
Spelling & Dictionary Insight
The English alphabetical index for the letter O contains 15,494 headwords drawn from our Wiktionary-derived dictionary table. At 50 entries per page the browse splits into 310 pages, and you are currently viewing page 205. Every row above is a dictionary-backed entry with a canonical slug, and each links through to a full definition page with pronunciation, senses, etymology, and related-word data where available.
On this page 50 of 50 entries carry a part-of-speech tag and 50 carry at least one stored definition. Coverage varies across letters because Wiktionary volunteers build entries at different speeds for different parts of the alphabet, letters with common starting sounds (S, C, T, P) usually have the densest coverage, while less frequent starters (X, Q, Z) tend to have shorter but more specialised lists. PlainSpell surfaces whatever data is present and links back to the source when a definition is not yet recorded.
For readers using this index as a spelling reference, the guarantee is that every form you see on the list is a documented English headword, not a guess, not a derived inflection lacking a lemma row. If a word you expected to find is absent from the "O" list, it usually means the form exists only as an inflection of another lemma (e.g. a past participle stored under the infinitive) or the entry has not yet been imported from Wiktionary. Use the search bar or the misspelling lookup to resolve these cases.