2 syllables:
aaker, auker, bachar, bacher, balker, blocher, blocker, blokker, bocker, bocor, brocker, calker, cauker, caulker, cawker, chalker, chocker, clocher, clocker, cocher, cocker, crocker, docker, fokker, gawker, hawker, hocker, jocker, knocker, laugher, locher, locker, maucher, mocker, ocher, ocker, plocher, pocher, pocker, shakur, shocker, soccer, sochor, socker, squawker, stalker, stocker, talker, talk her, thakur, twoccer, twocker, walker

3 syllables:
air-walker, akakor, ansbacher, applocker, bed-blocker, bitlocker, bookwalker, bushwalker, cakewalker, clint walker, codewalker, cowalker, dambacher, deathstalker, deer-stalker, deerstalker, dirk blocker, dog-walker, dogwalker, endwalker, firewalker, floorwalker, footlocker, gennaker, gritzmacher, gruetzmacher, guillocher, guttmacher, hammacher, isochor, isochore, jaywalker, landstalker, laubacher, mistwalker, moonwalker, muhacir, night-walker, nightstalker, nightwalker, onesoccer, paul walker, putlocker, racewalker, ropewalker, schanbacher, schumacher, schumacker, shopwalker, skin-walker, skywalker, sleepwalker, spacewalker, steinbacher, stonehocker, streetwalker, stumpknocker, sweet talker, trackwalker, weilbacher, windtalker, wirewalker, wombacher

4 syllables:
alpha-blocker, baby-walker, beta-blocker, betablocker, beta blocker, bobby-socker, bobbysocker, codetalker, cryptolocker, cyberstalker, digilocker, fire walker, hagenlocker, interlocker, jimmie walker, kaltenbacher, kemba walker, knickerbocker, matthew walker, mrunal thakur, ralf schumacher, storage locker, tommyknocker, underlocker, uran-ocher, vandewalker, ylvisaker

5 syllables:
calcium blocker, davy jones' locker, histamine blocker, manassinakkare, nicola walker, tennessee walker

6 syllables:
corinna schumacher, davy jones's locker, madam c. j. walker, simmering-graz-pauker

7 syllables:
murder of tupac shakur

2 syllables:
proper, topper, spotter, swatter, mater, plotter, otter, totter, cropper, cotter, dodder, logger, dropper, cobber, blotter, slobber, potter, copper, hotter, ottar, whopper, robber, hopper, stopper, jotter, squatter, slogger, clobber, lager, jobber, jogger, bobber, shopper, rotter, solder, plodder, trotter, fodder, chopper, cottar, laager

3 syllables:
macabre, saltwater, improper, sea otter, camp robber, doorstopper, eye dropper, flyswatter, footslogger, hard solder, minotaur, plant hopper, rock hopper, sand hopper, sea robber, sinoper, soft-solder, soft solder, stockjobber

4 syllables:
blister copper, dura mater, magna mater, alma mater, cannon fodder, imprimatur, pia mater, annunciator, belly whopper, graverobber, jewels-of-opar, pettifogger, police blotter, river otter, silver solder

5 syllables:
eurasian otter

6 syllables:
american copper