12-Letter Words Containing ERO

There are 186 12-letter words that contain ERO. 32 are common words, such as AERODYNAMICS and AERONAUTICAL. A rarer one is XEROPHYTISMS. In this set, S is the most frequent open letter (139 words). 10 words contain a doubled letter.

Full list 186

Common words

aerodynamicsaeronauticalboisterouslycantankerouschaperonagescholesterolscounterofferderogatorilygenerositiesgenerousnessheterodoxiesheterosexual
aerodynamicsaeronauticalboisterouslycantankerouschaperonagescholesterolscounterofferderogatorilygenerositiesgenerousnessheterodoxiesheterosexualhieroglyphicnoncancerousnumerologiesnumerologistobstreperousovergenerousoveroptimismprecancerouspreposterousprerogativesprofiterolesprogesteroneprosperouslypterodactylsrhinocerosestestosteronethunderouslyunchaperonedvociferouslyxerographiesaerodoneticsaeroembolismaeromechanicaeroneurosisaldosteronesandrosteroneantherozoidsarchenteronsautoerotismsbanderillerocadaverouslyceroplasticsconchiferouscrinklerootsexteroceptorfructiferousgerontocracygerontologichemispheroidheterocercalheterocliticheterocyclicheterodyningheterogameteheterograftsheterographyheterogynousheterologousheteromerousheteronomousheteronymousheteroplastyheterotrophyheterozygoteheterozygoushyperostosishysterogenicinteroceptorinteroperatelaticiferousluminiferousmacropterousnonsteroidalnumerousnessorthopterouspetaliferousplumbiferousresiniferoussclerodermassclerometerssclerotomiesseronegativeseropositiveslanderouslysoporiferousstigmasterolsudoriferoussupererogatesuperorganictetrapteroustuberositiesungenerouslyviceroyshipsadulterouslyaeromagneticaeromedicineaerosolizingamentiferousamperometricanaerobiosesanaerobiosisantiheroinesatheromatouscoleopterouscounterordercyproteronesderogativelydeuterostomediphtheroidsdipterocarpsembarcaderosemperorshipsendoperoxideenterobiasesenterobiasisenterococcalenterococcusenterocoelesenterocoelicenterokinaseenterostomalenterotoxinserotizationsgerontocratshemerocallisheroicomicalheteroauxinsheteroclitesheterocyclesheteroduplexheteroeciousheteroecismsheterogametyheterogamiesheterogamousheterogeniesheterogenousheterogoniesheterokaryonheteronomiesheterophyllyheteroploidsheteroploidyheterotrophshierophantichymenopteronhyperostoseshyperostoticinteroceanicinterorbitalketosteroidsneuropterousorthopteroidotosclerosesotosclerosisoveroperatedoveroperatesoveroptimistoverorganizeoverornamentperorationalphanerophytephytosterolsplerocercoidprerogativedroisterouslysalutiferousseleniferousseminiferousseropurulentserotonergicslaughterousspheroidallyspherometersspheroplastssuperheroinesuperorgasmssuperovulatetenderometertitaniferousungenerosityunprosperousviruliferousxerophytisms

About this list

Words
186 (32 common words)
Common example
aerodynamics
Rare example
xerophytisms
Doubled letters
10
Ending in S
102
Most frequent letter
S (139)

Questions

How many 12-letter words containing ero are there?

186. 32 of them are common words.

What is a common example?

AERODYNAMICS is among the common words in this set.