luff, spock, halyards, backstay, skeg, headstay, mainsheet, genoa, centreboard, foresail, overhand knot, vang, forestay, clove hitch, mizzen, topmast, headsail, cunningham, allen wrench, bowline, jib, canting, sterns, hawsers, companionway, centerboard, bowsprit, daggerboard, bimini, windlass, mainsail, furling, chine, ascender, staysail, backcast, dacron, gunwale, trysail, towline, solent, sheave, snell, dihedral, spinnaker, finless, forepeak, hex nut, towrope, aileron, davit, locknut, eyebolt, reacher, leeward, foredeck, strakes, sponsons, sponson, reefing, countersink, outrigger, piton, crosspieces, piston rod, windward, keyways, karabiner, moldboard, stub axle, sabot, salto, calliper, plier, jamb, spi, rhumb line, frontwards, steerer, cuddy, amidships, gibing, descender, transom, spindrift, plumb bob, coaster brake, mortice, longways, shammy, mainmast, chamfer, capstan, rudder, sails, armco, needlenose pliers, fastenings, vees, fin keel, drogue, aerofoil, clue, indication, hint, excuse, preventive, sign, antidote, clues, foothold, hope, inducement, safeguard, tack, token, check, collateral, idea, leads, mark, suggestion, tarred, hempen, inextensible, laid, tow, twisted, aluminum, braided, buoy, casting, chromium, coiled, corded, eighths, eutectic, fathom, fibred, fill, frayed, fuselage

fingerprint, mark, shadow, sign, trace, vestige

ball, chunk, clod, clump, evidence, glob, lump, roll, wind, wrap

clue, cue