1 syllable:
berkes, berks, birkes, birks, burke's, burkes, burks, circs, cirques, clerk's, clerks, clerks', derks, dircks, dirkes, dirks, dirkse, irks, jerks, kirk's, kirks, klerk's, lurks, merck's, mercs, merks, percs, perks, quirks, shirks, smirks, stirks, tirks, turks, worcs, work's, works, works', arcs, arcss, arx, barcs, barkes, barks, barq's, barques, carks, clark's, clarke's, clarks, darks, harks, larks, marcks, marcs, mark's, marks, marques, marx, narcs, narks, parcs, park's, parkes, parks, parks', quarks, sarks, searx, sharks, snarks, sparkes, sparks, squarks, stark's, starkes, starks, tjarks

2 syllables:
artworks, berserks, blitworks, boneworks, breastworks, brickworks, clockworks, cribworks, deadworks, declerck's, declercq's, declerk's, declerque's, deklerk's, dreamworks, dreamworks', dye-works, earthworks, eclerx, ex-works, fieldworks, fireworks, frameworks, gasworks, glassworks, hauberks, headworks, homeworks, iwerks, lifeworks, lightworks, nantworks, network's, networks, networks', nickmercs, noiseworks, numworks, outworks, patchworks, printworks, refworks, reworks, roadworks, saltworks, skunkworks, spiceworks, steelworks, thoughtworks, tinworks, toolworks, voiceworks, waxworks, whole works, wireworks, aardvarks, ballparks, benchmark's, benchmarks, birthmarks, bismarck's, bismarcks, caremark's, cellmark's, debarks, denmark's, deutschemark's, deutschemarks, deutschmarks, earmarks, embarks, eparchs, exarchs, footmarks, hallmark's, hallmarks, hartmarx, karl marx, landmark's, landmarks, monarch's, monarchs, nomarchs, ostmarks, ozarks, pathmark's, pockmarks, postmarks, pressmarks, raymark's, reichsmarks, remarks, seamarks, skidmarks, skylarks, southmark's, tetrarchs, tidemarks, titlarks, trademarks, vonarx, waymarks, westmark's

3 syllables:
afro-turks, appleworks, astralwerks, ataturk's, cloverworks, f5 networks, fingerworks, freedomworks, gaijinworks, honeyworks, hortonworks, howstuffworks, ironworks, masterworks, metalworks, navisworks, objectworks, officeworks, overworks, p.a.works, passionworks, public works, realnetworks, salesclerks, sewage works, solidworks, vectorworks, visualworks, vxworks, waterworks, antiquarks, disembarks, extramarks, hierarchs, matriarchs, meadowlarks, oligarchs, patriarch's, patriarchs, san jose sharks, telemarks, tigersharks, watermarks

4 syllables:
heresiarchs

5 syllables:
bethesda softworks, list of french monarchs

6 syllables:
list of british monarchs, list of english monarchs

8 syllables:
list of studio ghibli works

1 syllable:
turps, corpse, york's

2 syllables:
excerpts