12-Letter Words Containing ILL

There are 150 12-letter words that contain ILL. 61 are common words, such as AMONTILLADOS and ARTILLERYMAN. A rarer one is ZILLIONAIRES. In this set, A is the most frequent open letter (100 words). 150 words contain a doubled letter.

Full list 150

Common words

amontilladosartillerymanartillerymenbillingsgatebillionairesbrillianciesbrilliantinecaterpillarschillinessesdillydallieddillydalliesdisillusions
amontilladosartillerymanartillerymenbillingsgatebillionairesbrillianciesbrilliantinecaterpillarschillinessesdillydallieddillydalliesdisillusionsdistillationdistilleriesdrillmastersfibrillatingfibrillationfulfillmentsguillotiningillegalitiesillegibilityillegitimacyillegitimateilliberalityilliteraciesilliteratelyillogicalityilluminatingilluminationillusionistsillustratingillustrationillustrativeillustratorsinstillationmillionairesmillionnairemillisecondsoscillationsoscilloscopeoverspillingpeccadilloespointillismspointillistsquadrillionsratatouillesrockabilliessarsaparillascintillatedscintillatesshrillnessesskillfulnesssurveillancetitillationstranquillesttranquillitytranquillizeunskillfullyvacillationsvaudevillianwhippoorwillamoxicillinsanguilliformargillaceousbanderillerocantillatingcapercailliecapillaceouscarillonneurdefibrillateduodecillionfibrilliformfritillariesgillyflowersillegalizingilluminancesilluminativeillusivenessillusorinessinstillmentslactobacillimillenariansmillenniallymilliamperesmillihenriesmillimicronsmitrailleusemultimillionoscillogramsoscillographpralltrillerquintillionsscintillatorseptillionthsexdecillionsextillionthsubmaxillarytonsillotomytredecillionunfulfillingverticillatevillainessesvillainouslyaiguillettesamoxycillinsandouilletteartilleristsaspergillumsbillboardingbimillennialcantillationcarillonningcaudillismoscloxacillinsdrillabilityfritillariasilliberalismilluminatorsillusionismsilluviationsintertillageintertillingintervillagelilliputiansmethicillinsmicrovillousmillesimallymillidegreesmillilambertmilliradiansmultibillionmultiskilledmyofibrillaroutcavillingoverchillingoverfulfillsphillumenistpointtillistpremaxillaryrambouilletsredistillingsillimanitesskillessnesssurveillantstourbillionsundecillionsunillusionedvexillologicvigintillionzillionaires

About this list

Words
150 (61 common words)
Common example
amontillados
Rare example
zillionaires
Doubled letters
150
Ending in S
67
Most frequent letter
A (100)

Questions

How many 12-letter words containing ill are there?

150. 61 of them are common words.

What is a common example?

AMONTILLADOS is among the common words in this set.