2 letters:
ip

3 letters:
bip, dip, hip, kip, lip, nip, pip, rip, sip, tip, yip, zip

4 letters:
blip, chip, clip, crip, drip, flip, gipp, grip, hipp, kipp, lipp, nipp, pipp, quip, ripp, ship, sipp, skip, slip, snip, tipp, trip, whip, zipp

5 letters:
-ship, 7-zip, adrip, agrip, alzip, chipp, e-qip, equip, flipe, flipp, fripp, genip, gripp, hippe, jfmip, klipp, knipp, lippe, manip, ngrip, nsfip, pkzip, polip, q-tip, quipp, rippe, schip, scrip, shipp, shqip, sippe, skipp, slipp, stipp, strip, thrip, tripp, unhip, unrip, unzip, vchip, whipp

6 letters:
beclip, bunyip, cerdip, equipe, grippe, gunzip, inclip, inship, klippe, peazip, q-ship, requip, reship, sat-ip, scripp, tcp/ip, trippe, unclip, unship, v-chip, winzip

7 letters:
airship, biochip, bioship, circlip, curship, daytrip, dogship, donship, egotrip, fly-tip, foxship, gunship, hagship, infobip, kinship, layship, ldrship, manship, mccalip, midship, modchip, no-ship, overhip, overtip, parsnip, pip-pip, pkunzip, prinzip, reequip, sandwip, sawndip, sibship, sonship, technip, tri-tip, tulalip, unmogip, warship, wingtip, winship, wysiwyp, yarwhip

8 letters:
-manship, aeroquip, aganippe, air-ship, airstrip, allyship, babyship, backflip, bean dip, beauship, blacktip, bluechip, bullwhip, chumship, clam dip, clanship, cow chip, deanship, doveship, dropship, dukeship, ego-trip, ego trip, emirship, eurotrip, feadship, felt-tip, fireship, flagship, foreship, gem clip, hairgrip, handgrip, hare-lip, headship, heirship, judgship, kazantip, kickflip, ladyship, lionship, log-chip, log-ship, mateship, milstrip, miniclip, newsclip, outstrip, overtrip, pimpship, poetship, quiktrip, re-equip, rockchip, seership, serendip, sheepdip, skinship, soleship, starship, stayship, stopship, tailwhip, tankship, tide rip, tie clip, tranship, twinship, verichip, whitetip, wing tip, woodchip, workship

9 letters:
abbotship, adminship, aftership, agentship, arhatship, augurship, blue-chip, blue chip, buggywhip, bull-whip, cadetship, calmaquip, canonship, chelaship, chiefship, cleft lip, clerkship, coachwhip, corn chip, countship, courtship, demonship, devilship, dragstrip, drillship, drop-ship, drunkship, earthship, edileship, eldership, envoyship, filmstrip, film clip, fingertip, fire ship, flip-chip, giantship, goodyship, horsewhip, judgeship, knaveship, lasership, lightship, lode-ship, majorship, mayorship, microchip, motorship, nik-l-nip, ownership, paperclip, pink slip, powership, powertrip, priorship, proxyship, queenship, rajahship, ridership, rivalship, rogueship, roundtrip, rulership, saintship, sheep dip, silvertip, sizarship, spaceship, steamship, stereotyp, stockwhip, storeship, superflip, swainship, tank ship, thaneship, transship, tray-trip, troopship, tutorship, uncleship, upmanship, ushership, vanderlip, vicarship, videoclip, wear ship, xanthippe

10 letters:
about-ship, aedileship, airmanship, archership, archonship, authorship, battleship, beadleship, buggy whip, bursarship, butlership, cargo ship, cattleship, censorship, chargeship, cheese dip, churchship, clientship, coheirship, consulship, cousinship, cowardship, curateship, deaconship, dealership, deputyship, doctorship, dress ship, editorship, ensignship, externship, factorship, farmership, fathership, fellowship, fieldstrip, filter tip, gardenship, gaza strip, gentleship, guard ship, guilt-trip, guilt trip, internship, jockeyship, keepership, legateship, lesseeship, light-ship, maidenship, martyrship, mastership, matronship, mediumship, membership, mentorship, mercership, micro chip, minionship, mothership, noviceship, ocean trip, orange-tip, paper-clip, party whip, pastorship, penmanship, poker chip, pretorship, princeship, prune whip, pursership, rangership, readership, rectorship, regentship, roach clip, rocketship, round-trip, round trip, sachemship, schoolship, seamanship, sextonship, silver-tip, sistership, skinny dip, slave ship, small ship, squireship, sultanship, suretiship, suretyship, sutlership, taxi strip, tellership, truantship, umpireship, vergership, viewership, violet-tip, viziership, wardenship, wardership, writership

11 letters:
admiralship, advisership, almonership, amateurship, apostleship, artisanship, athwartship, auditorship, bacon strip, bailiffship, batsmanship, blankenship, boatmanship, brothership, burghership, captainship, citizenship, colonelship, combat ship, comic-strip, comic strip, comradeship, consortship, corivalship, creatorship, cruise ship, curatorship, denizenship, electorship, emperorship, ethernet/ip, footmanship, foremanship, gauger-ship, generalship, grandeeship, hangmanship, justiceship, kinsmanship, lectureship, lifemanship, managership, marinership, marquisship, marshalship, memory chip, messiahship, monitorship, niggardship, oarsmanship, paintership, partnership, patrol ship, patroonship, picket ship, pillow slip, pirate ship, pistol-whip, pistol grip, plantership, potato chip, praetorship, prefectship, prelateship, premiership, primateship, proctorship, provostship, questorship, scholarship, school ship, schoonschip, senatorship, sheriffship, showmanship, signiorship, sister ship, soldiership, speakership, sponsership, sponsorship, stewardship, studentship, supply ship, teachership, traineeship, tribuneship, trusteeship, viceroyship, vogelgrippe, voivodeship, waywodeship, wingmanship, workmanship

12 letters:
advocateship, aldermanship, angle of dip, assessorship, attorneyship, autocratship, bachelorship, brinkmanship, buffalo chip, bulldog clip, burgess-ship, capital ship, cardinalship, chairmanship, championship, chaplainship, clipper ship, co-ownership, coachmanship, consumership, corporalship, craftmanship, creatureship, dictatorship, directorship, discipleship, discourtship, emissaryship, examinership, executorship, factory ship, flight strip, followership, freshmanship, gamesmanship, governorship, graduateship, helmsmanship, hostess-ship, huntsmanship, imitatorship, impostorship, laureateship, liberty ship, listenership, magnetic dip, mediatorship, ministryship, mistressship, moebus strip, nazariteship, neighborship, observership, oneupmanship, ordinaryship, overseership, partisanship, preachership, prenticeship, provisorship, quaestorship, receivership, recordership, registership, relationship, residentship, retainership, sailing ship, salesmanship, sergeantship, servitorship, silicon chip, surface ship, surveyorship, survivorship, virtuosoship, viscountship, watermanship, weatherstrip, weather ship, whaling ship, wranglership

13 letters:
assistantship, associateship, barrier strip, blood kinship, brinksmanship, candidateship, cartoon strip, chieftainship, churchmanship, coadjutorship, colleagueship, collectorship, commandership, committeeship, companionship, conductorship, confessorship, constableship, containership, copartnership, cosponsorship, councilorship, counselorship, courtesanship, craftsmanship, disfellowship, draftsmanship, gentlemanship, gladiatorship, grantsmanship, homeownership, hospital ship, indentureship, inspectorship, lab-on-a-chip, landing strip, landownership, leather strip, librarianship, merchant ship, moderatorship, mothergunship, nonmembership, ombudsmanship, one-upmanship, patriarchship, pleasure trip, precentorship, preceptorship, precursorship, prelatureship, presbytership, presidentship, pretendership, principalship, probationship, proconsulship, professorship, proocutorship, protectorship, registrarship, saratoga chip, scouting trip, secretaryship, seneschalship, solicitorship, spectatorship, sportsmanship, statesmanship, subdeaconship, suffraganship, surrogateship, swordsmanship, tortilla chip, training ship, treasurership, treasure ship, weather-strip, weather strip, yachtsmanship

14 letters:
abandoned ship, accompliceship, accountantship, alligator clip, ambassadorship, apprenticeship, archdeaconship, bipartisanship, cartridge clip, chancellorship, commissaryship, commissionship, consultantship, container ship, controllership, councillorship, counsellorship, disworkmanship, equestrianship, headmastership, instructorship, legislatorship, licentiateship, lieutenantship, new york strip, one-up-manship, one-upsmanship, passenger ship, postmastership, prebendaryship, procuratorship, progenitorship, prolocutorship, propreitership, proprietorship, self-ownership, sub-internship, supervisorship, translatorship, transport ship

15 letters:
academicianship, bargaining chip, chamberlainship, commentatorship, comptrollership, conservatorship, cross-ownership, distributorship, draughtsmanship, good-fellowship, good fellowship, high-priestship, internuncioship, las vegas strip, nonpartisanship, organ-on-a-chip, probationership, self-authorship, self-censorship, smart as a whip, spacex starship, stadtholdership

16 letters:
churchwardenship, civil censorship, commissionership, efl championship, headmistressship, intercitizenship, one championship, penitentiaryship, prothonotaryship, residentiaryship, schaumburg-lippe, steprelationship, usl championship, wwe championship

17 letters:
administratorship, chief-justiceship, low-churchmanship, pocket battleship, primogenitureship, undergraduateship

18 letters:
employee ownership, human relationship, primary censorship

19 letters:
family relationship, high-churchman-ship, historiographership, military censorship, national censorship, operation paperclip, sexual relationship

20 letters:
littoral combat ship, scottish premiership, secondary censorship

21 letters:
business relationship, friendly relationship, iowa-class battleship, personal relationship, the open championship

22 letters:
aew world championship, field press censorship

23 letters:
armed forces censorship, yamato-class battleship

24 letters:
2021 in one championship, world chess championship, world rally championship

26 letters:
fia formula 2 championship, fia formula 3 championship, prisoner of war censorship, uefa european championship, wwe universal championship

27 letters:
2019 formula 2 championship, 2020 formula 2 championship, 2021 formula 2 championship

28 letters:
2021 f4 spanish championship

29 letters:
2021 world rally championship