Crossword clues for Of service. 7 letters:SERVICEPeriodic maintenanceSERVICESee 30-AcrossSERVICEVets are thanked for theirsSERVICEPerform maintenance on, as a carSERVICESee 3-downSERVICEWord after "secret" or "self"SERVICEBard of the Yukon.SERVICERestaurant review criterionSERVICEArmy or Navy, e.g.SERVICESubject of many a Yelp reviewSERVICE-SERVICEParts partner, and word that can follow the ends of answers to starred cluesSERVICEMcGrew's creatorSERVICEDinnerware, collectivelySERVICEStart of play, in tennisSERVICESet of articles.SERVICESmile accompanier, at timesSERVICENavy, e.g.SERVICEWhat a pastor prepares forSERVICEWork done for another.SERVICEMilitary duty.SERVICEHotel's forte.SERVICEMilitary high honorSERVICEIt may be offered with a smileSERVICETennis stroke.SERVICEPart of a tennis game.SERVICEHelpful act.SERVICECar dealer departmentSERVICEHelpSERVICECeremony.SERVICEConcern for customersSERVICESort of commercial supplierSERVICEZagat ratings categorySERVICEHelpful activitySERVICEPoet sometimes called "the Canadian Kipling."SERVICECreator of Dan McGrew.SERVICEPublic worship.SERVICECourt openingSERVICECaring for customersSERVICEDraftee's destinationSERVICEDinnerwareSERVICEKind of ace or breakSERVICESunday church offeringSERVICEAidSERVICECanadian writerSERVICEContribution to the communitySERVICEArmy, for oneSERVICEHe wrote "The Shooting of Dan McGrew"SERVICELip --SERVICETennis term.