10 letters

turveydrop contraprop ∙ razorstrop steepletop feathertop countertop ∙ pseudocarp ∙ spermocarp achenocarp pyrenocarp ∙ actinocarp pleurocarp cryptocarp clistocarp schizocarp ∙ ultrasharp ∙ undersharp supersharp ∙ mouldywarp ∙ Klerksdorp Australorp interclasp Phalangesp Honeycrisp Jokulhlaup Grossingup contrecoup ∙ intragroup multigroup ∙ Haplogroup phenogroup supergroup ∙ intergroup ∙ waterstoup straightup machopolyp hydropolyp ∙

11 letters

prehandicap nonhandicap supermishap zaklohpakap thunderclap ∙ clattertrap throatstrap Messageasap groundskeep Lakshadweep counterstep ∙ sapindaship gorillaship sultanaship kindredship ∙ invalidship husbandship stewardship ∙ justiceship ∙ comradeship ∙ alcaldeship vaivodeship ∙ voivodeship ∙ waywodeship grandeeship ∙ feoffeeship refugeeship traineeship ∙ refereeship trusteeship ∙ hostageship attacheship baillieship ∙ exampleship apostleship ∙ heroineship interneship tribuneship ∙ esquireship censureship lectureship ∙ nurtureship prelateship ∙ primateship ∙ magnateship ∙ eremiteship caciqueship bailiffship ∙ sheriffship ∙ messiahship ∙ genarchship boroughship marshalship ∙ generalship ∙ admiralship ∙ corivalship ∙ spanielship colonelship ∙ chattelship abigailship quondamship kingdomship phantomship librianship tertianship clubmanship ∙ bondmanship ∙ goodmanship woodmanship wordmanship freemanship lifemanship ∙ lakemanship firemanship foremanship ∙ surfmanship hangmanship wingmanship bushmanship ∙ packmanship workmanship ∙ bellmanship chapmanship ∙ shipmanship whipmanship kinsmanship oarsmanship ∙ batsmanship ∙ boatmanship footmanship crewmanship showmanship ∙ plowmanship ∙ snowmanship artisanship ∙ heathenship denizenship ∙ citizenship ∙ captainship ∙ surgeonship ∙ patroonship ∙ verdugoship poligarship scholarship ∙ plumbership officership coeldership foundership pioneership managership ∙ alnagership teachership ∙ benchership ∙ weighership burghership brothership soldiership ∙ premiership ∙ speakership ∙ cobblership trailership stallership hostlership havenership marinership almonership coronership ∙ learnership vintnership partnership ∙ skippership usurpership caterership advisership ∙ revisership dressership chantership plantership paintership monstership roostership widowership mormaorship signiorship warriorship emperorship ∙ Sponsorship ∙ creatorship ∙ senatorship ∙ Curatorship ∙ electorship ∙ proctorship ∙ praetorship ∙ traitorship ∙ auditorship ∙ janitorship ∙ monitorship ∙ visitorship questorship ∙ locutorship overworship amateurship ∙ saviourship marquisship goddessship prefectship ∙ subjectship ∙ prophetship ∙ baronetship peasantship servantship ∙ studentship ∙ patriotship Athwartship ∙ consortship touristship provostship ∙ cockneyship viceroyship ∙ actuaryship factoryship equerryship qualityship majestyship Rumblestrip intergossip counterquip gelandejump thunderpump archmugwump protobishop underbishop leucaethiop leucoethiop Overdevelop ∙ whisterpoop outmalaprop mountaintop ∙ basidiocarp ∙ achaenocarp ∙ dipterocarp ∙ cleistocarp Bittersharp thistlewarp Krugersdorp Bremersdorp ventersdorp countercoup ∙ pseudocroup switchgroup mastergroup pseudopolyp scyphopolyp

12 letters

overhandicap electrosleep Szazszorszep genarchaship railroadship unfriendship ∙ reverendship woodwardship landlordship overlordship ∙ prenticeship ∙ firesideship assigneeship absenteeship subjudgeship mancipleship discipleship ∙ palatineship ciceroneship sinecureship creatureship ∙ advocateship laureateship ∙ delegateship graduateship ∙ nazariteship ducklingship subclerkship cardinalship ∙ infernalship corporalship ∙ immortalship corrivalship ∙ sentinelship minstrelship magicianship musicianship ∙ guardianship ∙ unseamanship boardmanship swordmanship placemanship spacemanship riflemanship fuglemanship cranemanship versemanship horsemanship ∙ coachmanship henchmanship watchmanship freshmanship ∙ trackmanship brinkmanship ∙ penwomanship oneupmanship spearmanship aldermanship ∙ steermanship watermanship ∙ chairmanship ∙ wordsmanship salesmanship ∙ gamesmanship ∙ marksmanship ∙ helmsmanship ∙ clansmanship classmanship pressmanship boatsmanship cratsmanship huntsmanship ∙ craftmanship ∙ draftmanship yachtmanship lightmanship tallymanship partisanship ∙ partizanship ∙ chaplainship ∙ suzerainship mandarinship scullionship championship ∙ relationship ∙ grandsonship virtuosoship ∙ subvicarship subsizarship producership recordership ∙ engineership overseership strangership preachership ∙ searchership cofathership perukiership cavaliership courtiership swindlership wranglership ∙ redeemership consumership ∙ parcenership gardenership listenership ∙ convenership ∙ retainership ∙ examinership ∙ commonership cohelpership verderership conjurership daughtership reportership forestership registership ministership ∙ deemstership ∙ spinstership ∙ receivership ∙ improvership observership followership ∙ decemvirship triumvirship neighborship coauthorship ∙ seigniorship ∙ superiorship ∙ subpriorship bachelorship ∙ convenorship ∙ governorship ∙ provisorship defensorship assessorship ∙ mediatorship ∙ dictatorship ∙ imitatorship testatorship Directorship ∙ traditorship coeditorship creditorship servitorship ∙ quaestorship ∙ impostorship executorship ∙ subtutorship survivorship ∙ surveyorship ∙ monsieurship maecenasship autocratship martinetship sergeantship ∙ serjeantship ∙ merchantship adjutantship residentship ∙ viscountship ∙ bankruptship discourtship organistship landladyship attorneyship ∙ ordinaryship emissaryship ministryship treasuryship cosuretyship divinityship propertyship Weatherstrip counterstamp thunderplump humpenscrump postworkshop ∙ underdevelop ∙ tatterwallop microcaltrop phylactocarp counterscarp ∙

13 letters

Orthophotomap housewifeskep ∙ bretwaldaship guerrillaship bridemaidship prefriendship swineherdship consigneeship guaranteeship committeeship ∙ housewifeship ∙ honorableship constableship ∙ catchpoleship probattleship indentureship ∙ adventureship candidateship ∙ surrogateship ∙ exarchateship associateship ∙ vicariateship novitiateship israeliteship colleagueship ∙ landgraveship portreeveship executiveship plaintiffship beglerbegship patriarchship foolhardiship seneschalship ∙ principalship ∙ spiritualship archangelship scoundrelship subconsulship proconsulship ∙ suffraganship ∙ patricianship physicianship ∙ custodianship ∙ librarianship ∙ castellanship policemanship middlemanship gentlemanship ∙ excisemanship tonguemanship churchmanship ∙ ploughmanship ∙ boardsmanship swordsmanship ∙ ombudsmanship ∙ tribesmanship tradesmanship spokesmanship ∙ statesmanship ∙ sticksmanship brinksmanship ∙ craftsmanship ∙ draftsmanship ∙ yachtsmanship ∙ grantsmanship ∙

Words with a ∙ are valid Scrabble words (SOWPODS word list)