Officiates a game Opposed to block on a number of good books Opposite of used Of kings and queens One of those who knows the score is wrestling and rowing with those playacting in the hospital One believes there are no gods Obsession with self-image on a shot Open-toed shoe 17 of the spaces on a Monopoly board Op-ed piece, e.g Orchestra pieces Our group at university tracks shark's activity 'Otherwise . . .' One of the Muses '___ Once in My Life' Oklahoma tribe Offender’s supper finally eaten by chef "Oh no!" Owed Off-rd. transports Out of sorts ... or where four answer-ending words (see starred clues) can be found? October's number 'Oh, right!' Only country that starts with O Official state tie of New Mexico Ogun and Osun, for example Olympic fencer Dershwitz Operation inevitably includes staff “Obviously!” (and an apt title for this puzzle) Office secretaries extremely coy Occasionally Outback runner Outmaneuvers Onetime home of the world’s largest pineapple plantation Online chats, briefly Observe Object or newspaper story One incarcerated in stir for bird On reflection, met for a drink Overdone ham Opera singer, new in Norma, paid badly Of games held every four years On top of all that 75% of prison is empty Oil producers' grp One sleeps while floating One trying to get good marks? Opposite of a roast Overpowered ... or how the Across answers with circles might be described? Org. impacted by the Real ID Act Openly admit Oily product in nut tree scattered across Portugal ___ on the back Old females pursuing Rod cease paying any attention Our team may keep one piano clean One or more One competes against you Opinions formed with little or no information Over and above what's needed Openings Old object Ovens for smelting iron Old Vlad in the Netherlands climbing? Only it's flat! One word and all hell's let loose — they'll pay for this Only Monopoly railroad whose name doesn’t contain “Railroad” / Laughing gleefully One compartment of a golf bag Outdated charging device? Org. that flew a helicopter on Mars Old home theater setups Old timer Openings for coins One hunting wine aisle, initially blended port bottles One bearing thong? Swimmer is lad showing cheek One sobbing One-room home One can be clean — but not after work? Occurring without warning Oodles Operates Overconfident One who accepts what happens with obese top celebrities? Old car (Of tide) go out Operate Ornamental water feature Office workers finishing at the end of 11 across Opens 11 across in place of interest? One knowing everything about The Crown has an ability to get into your head One attached to a binding, perhaps One of a peppery trio? Organized set Org. that takes many forms __ of diminishing returns Oil-rich peninsula One may sell cookies Org. that develops rockets 1, 2, or 3, say Offspring or edition One way to sell On the face of it, it's a car for Irish men on the street that's flash? One of those outside The House at the back with the Irishman from Number Ten? Out of ideas, deals with guilt by going to last performance of The Comedians? (2,3'1,4',3) Oil-bearing rock Obstacle Olympic sled Order mixer only to be added? Obverse call? One in a row? One ineligible to vote before 1920 Order at a lodge Olympics rule-breaker Offer no resistance, or what you might do with respect to 17-, 24-, 52- or 64-Across ___ of Man Oil-rich peninsula Opponents Opposite of 'infra-' Org. regulating pesticides Overly self-satisfied Olympic length unit Org. against pet abuse Owner of Zipcar Once called One of Patrick ____’s detective roles was DS Steve Hackett in Target, a BBC attempt to outdo The Sweeney Obstacles to good teamwork Oafs, in Canadian slang Ornamental jugs One out of prison early Over __ old age Opposite of trans Originate (from) One may slip past a 4-Down Org. with ENTs Org. for Rose Bowl players One of the first people in the Bible Opening in skin or a sponge "Of course" Orderly grouping Oak fruit Outbuilding One fruit sounds like two Object when family avoids thinking One in cottage room has good living Oil exporters work with European Community One tends to get this when all the windows are closed in the house or 23 down? Fever! One of those preserving Vienna gets local money - and on reflection, that's the writer's point Of sound Old salts Old gold coin One business transaction left Yemeni leader in a perfect situation Old soldier, a camp entertainer Official state dish of Texas Old Italian coins Outrageous, as an amount of money Overtime reward On your own Opening remarks, briefly Opposite of ‘neath On the ___ (broken) Ordinance for dog-walkers Org. supporting the Second Amendment One of the 5 W's Onion's kin Oklahoma tribe On the same page ___ over backwards (tries very hard) One with political influence Obtain Oral traditions Oscar winner Witherspoon One harvesting honey, perhaps bitter about English preserve Off-base break, for short One of Heather's family in America produced revolutionary intention that's superior for the most part, for example One is not out to expose the cover-up? Occurrence, happening One maintaining uprightness in wild orgy Out of bed, the worse for wear, and tetchy Old measure of copper coin One of four playing cards in a deck Overact Org. for Pistons and Rockets One-named singer born Gabriella Sarmiento Wilson Ocean’s motions One way to run One of the Manning brothers Overly bright, fashionwise Orca Overnight option One may have feathers or scales OB-GYNs, e.g Overblown publicity Org. that Edward Snowden exposed Online gamer's woe ___ of opportunity Off-roader (Abbr.) One-named supermodel Openings Opera fan starts to see assorted Verdi offerings at the Garden Order for building one’s given to men in Washington Old Russian rulers One is bound to take an interest convinced it's found in old city Old writer with small kid in Clare One with a mouth in another tongue? ___ out (disgusts) One investing in Deutschmark? Not bright One ruling against what demonstrators carry? Oboe parts Once more Open space Overfeeds essentially voracious male sheep Old-fashioned words treated as a smirch One of the Three Tenors Oddly priced toy displaying quality brother seeks? Oklahoma Air Force base Overhaul the lawn, maybe (Oh my!) One can do no wrong One concerned with oil prices? One of many in a yearbook On and on and on One who’s got the goods Order back Ones who treat people poorly? Olympic event featuring a table 500 on steamship wear formal clothes Opposed or perverse Owed pound in honourable affair One of a bear trio One of Homer Simpson's favorite meals Official order One of Bolivia’s capitals One of the Platonic solids Onset One for the road at bar overlooking hotel - in the German way presumably built for fast types Orchestra leader's instrument Old two shilling coin One on blades Old copper has piano from East Enders sweetheart's scratched One Direction getting brute to lose face Of hearing Output "Oh, when will they __ learn?": Seeger lyric One may be a lot One who does some brushwork? One who does some press work? Outback hoppers Order an Aga perhaps on the phone Old instrument players occasionally taking ecstasy Observe OMG! Sun's politics disturbed a writer on the paper