anemometer, chronometer, penetrometer, refractometer, surveyor, verifier, bowman, scrutineer, creel, burgee, weighmaster, timekeeper, theodolite, bosun, hydrometer, surfman, certifier, sextant, measurements, cubing, goniometer, beaufort scale, forel, sailmaker, weigher, farrier, mainsheet, tachymeter, raker, plumb bob, clocker, manometer, wind vane, studbook, assigner, leea, multihull, stopwatch, assayer, spotter, echo sounder, brander, altimetry, classifier, offical, hefts, oarsman, torque wrench, statistician, orienteer, hydrographer, strewth, inclinometer, modeller, yachtsman, exactness, fin keel, hunter, collator, foiler, prodder, broadhead, artificer, guesser, observer, heraldry, trapshooter, weights, sailer, sporter, backstay, loadmaster, dsq, horologist, carver, roadman, lifter, barque, navigator, scooper, ergometer, logbook, gages, handler, aficionado, pronouncer, hobie, straightness, regatta, boatbuilder, troller, displacer, dropsonde, econometrician, steersman, canoer, afficionado, grammarian, sailplane, luff, pennyweights, delbruck, appraiser, accountant, guide, measuring, mechanic, bookkeeper, builder, designation, finder, instrument, accountants, advisor, arbitrator, barometer, counselor, electrician, handbook, indication, plumber