crack shot(n = noun.person) marksman, sharpshooter - someone skilled in shooting;
is a kind of shooter, shot
has particulars: deadeye, franc-tireur, rifleman, sniper, annie oakley, oakley

N  proficient, expert, adept, dab, dabster, crackerjack, connoisseur, master, master hand, prima donna, first fiddle, top gun, chef de cuisine, top sawyer, protagonist, past master, mahatma, picked man, medallist, prizeman, veteran, old stager, old campaigner, old soldier, old file, old hand, man of business, man of the world, nice hand, good hand, clean hand, practiced hand, experienced eye, experienced hand, marksman, good shot, dead shot, crack shot, ropedancer, funambulist, acrobat, cunning man, conjuror, wizard, genius, mastermind, master head, master spirit, cunning blade, sharp blade, sharp fellow, jobber, cracksman, politician, tactician, strategist, pantologist, admirable Crichton, Jack of all trades, prodigy of learning.

N  propulsion, projection, propelment, vis a tergo, force from behind, push, shove, ejaculate, ejection, throw, fling, toss, shot, discharge, shy, launch, release, projectiles, ballistics, archery, propeller, screw, twin screws, turbine, jet engine, missile, projectile, ball, discus, quoit, brickbat, shot, arrow, gun, ballista, countdown, windup, shooter, shot, archer, toxophilite, bowman, rifleman, marksman, good shot, crack shot, sharpshooter, propelled, propelling, propulsive, projectile.

anchor shot, approach shot, backhand shot, bank shot, basketball shot, bb shot, big shot, bird shot, booster shot, burrel shot, by a long shot, canister shot, case shot, charity shot, cheap shot, chip shot, chop shot, crack, crack addict, crack down, crack down on, crack of doom, crack up, crack willow, dead shot, drop shot, duck shot, dunk shot, fatigue crack, forehand shot, foul shot, golf shot, headmold shot, headmould shot, hook shot, indian shot, jump shot, like a shot, long shot, mass'82 shot, masse shot, moon shot, mug shot, nasty crack, one shot, pan shot, parthian shot, parting shot, passing shot, pitch shot, pivot shot, pot shot, powder and shot, quarter crack, rifle shot, round shot, sand crack, scoop shot, set shot, shot, shot glass, shot hole, shot metal, shot put, shot putter, shot samples, shot through, shot tower, split shot, stuff shot, take a crack at, tennis shot, toe crack