1 syllable:
bix, bricks, brix, chick's, chicks, clicks, cliques, cricks, dhcpv6, dick's, dickes, dicks, dix, dj-kicks, fickes, fix, flicks, fricks, frix, hicks, hicss, hix, kicks, klicks, knicks, knicks', licks, mix, nick's, nicks, nikk's, nix, ns-16, nyx, picks, pix, pricks, quicks, rick's, ricks, rix, schticks, shticks, sicks, six, slicks, snicks, spicks, ssh-36, sticks, stics, strix, styx, thrix, ticks, tics, tricks, vic's, vicks, wickes, wicks, wix

2 syllables:
adickes, affix, affixe, ampyx, asphyx, ats-6, avs-36, ba-3/6, base36, bill hicks, breadsticks, broomsticks, cake mix, cat-6, celtics', chopsticks, conflicts, crabsticks, cylix, cyrix, de-cix, depicts, dipsticks, distichs, egp-6, flashpix, fossicks, goldbricks, handpicks, havrix, hq-16, immix, inflicts, joysticks, kn-06, kubrick's, kubricks, lasix, lipsticks, marwick's, mas-36, matchsticks, maulsticks, maxixe, nightsticks, nitpicks, opticks, osx86, peaceniks, perm-36, permix, phl-16, picnics, poohsticks, predicts, quick fix, reliques, right-clicks, scr-536, shandwick's, sidekicks, slapsticks, smithwick's, soundsticks, sporothrix, straight-6, sts-6, tooth-picks, toothpicks, topix, transfix, two-mix, unfix, unpicks, unsticks, upticks, warwick's, weet-bix, xfree86, yardsticks, zis-6

3 syllables:
.30-06, 30-06, 6-8-6, amos-6, an/spy-6, android-x86, astron-6, audi a6, august 6, bag of tricks, bailiwicks, beggar-ticks, beggarticks, bolsheviks, brownie mix, c57bl/6, c7h16, candlesticks, candlewicks, captain hicks, cherry-picks, chlorine-36, comptronix, crucifix, cryonics, cybersix, cyp2d6, databricks, day26, delhi-6, derelicts, earth-616, eighty-six, endothrix, fabletics, far cry 6, fiddlesticks, fifty-six, firebricks, forty-six, gaz-46, gaz-66, goes-16, hk416, hwasong-16, iapyx, il-86, il-96, intermix, iphone 6, lepothrix, leptothrix, little mix, lofortyx, lunachicks, lunatics, magicbricks, mazda6, mi-26, micronics, mpt-76, mycothrix, new york knicks, nikki sixx, ninety-six, osv-96, overmix, pick-and-mix, politicks, politics, politics', pt-76, pumped up kicks, purplebricks, qsw-06, rd-0146, ready-mix, river styx, row of bricks, seal team six, sf-36, sixty-six, stigmatics, streptothrix, sts-26, sts-66, superfix, sweet16, synaptics, teejayx6, thirty-six, ti-86, tindersticks, tkb-506, twenty-six, utf-16, vectibix, vitamix, vortex86, wi-fi 6

4 syllables:
2-6-6-6, 2n3906, 4q246, 80486, am486, am5x86, an/apg-66, bta-6, c6h12o6, cop26, cp/m-86, df-26, emm386, gw501516, h.266, il-76, inline-6, iron-56, kg0516, lemonade mix, mauser c96, memtest86, mil mi-26, pasars-16, pmr446, projekt-26, rp-46, rpg-6, seventy-six, sh2-106, sha-256, stg-556, sts-126, su-76, toz-106, tr-106, uromastyx, vfa-86

5 syllables:
.338-06, 18-crown-6, biopolitics, cfm56, fallout 76, far-left politics, far-right politics, fast & furious 6, give it the deep six, heckler & koch g36, k1810vm86, left-wing politics, lm386, metapolitics, necropolitics, nxt takeover 36, oxygen-16, power politics, realclearpolitics, right-wing politics, rpg-16, rpg-26, system76, thelema.6, toyota 86, toyota ae86, turbografx-16, u.s. route 66, uvb-76, vaz-2106, vfa-106, wrestlemania 36, xm806

6 syllables:
123456, 44/876, ak-176, centre-left politics, electrogravitics, esp8266, heckler & koch hk416, mgv-176, nogizaka46, pharmacodymanics, resident evil 6, sep-363856, the ridiculous 6, tom clancy's rainbow six, ufc 266, uranium-236

7 syllables:
hinatazaka46, ilyushin il-76, sakurazaka46, sig sauer p226, uefa euro 2016, ufc fight night 196

8 syllables:
microsoft office 2016

9 syllables:
17776

10 syllables:
eurovision song contest 2006

14 syllables:
hungarian revolution of 1956

3 syllables:
centesis, splenitis, cheilitis, benefits, clematis, delonix, dendraspis, ecesis, ecrevisse, emphasis, feminists, meleagris, nemesis, pedesis, prejudice, selflessness, separatists, specialists

4 syllables:
indebtedness, executrix, marsh clematis, parenthesis, supremacists

5 syllables:
paracentesis, arthrocentesis, curly clematis, fundamentalists, genus clematis, golden clematis, mountain clematis, purple clematis, scarlet clematis

9 syllables:
certificate of indebtedness