10-Letter Words Matching ______ST__

There are 165 10-letter words that match ______ST__. 73 are common words, such as ADMINISTER and AFFORESTED. A rarer one is URBANISTIC. In this set, I is the most frequent open letter (120 words). 13 words contain a doubled letter.

Full list 165

Common words

administerafforestedaltruisticantipastosaphoristicaspidistrabandmasterbushmastercontrasteddeforesteddiagnosticdistrusted
administerafforestedaltruisticantipastosaphoristicaspidistrabandmasterbushmastercontrasteddeforesteddiagnosticdistrustedeulogisticfatalisticfilibusterforecastedforecasterforecastleforetastedforetastesfourposterfuturisticheadmasterhedonistichumanisticidealisticimmodestlyinartisticinterestedjingoisticlacklusterlacklustrelegalisticlinguisticmanifestedmanifestlymanifestosmistrustedmoralisticneoplasticnewscasternihilisticnonelasticoptimisticoutboastedovermasterpacifisticpostmasterpreexistedprognosticpugilisticreadjustedrearrestedrechristenreenlistedreforestedreinvestedringmastersandcastlescholasticsignpostedsimplisticstepsistertaskmastertelecastedtelecasterthermostattransistorunassistedunattestedundigestedunmolestedyardmasterstochasticactivisticamphiasteranaplasticannalisticarchaisticbillposterbrewmastercabalisticcacomistlechiliasticdiacausticdysplasticepispasticessayisticeuphuistichumidistatindigestedironmasterisopiesticlangoustesmelanisticnativisticnepotisticnovelisticpederasticphlogisticphlogistonpleonasticpolyhistorpopulisticquizmastersatanisticsciolisticsemipostalshipmastersiderostatsolecisticsynclasticthermistortotemisticunadjustedunartisticuninvestedvitalisticalbinisticalkahesticanamnesticarrivistesbacklistedcoassistedcoattestedcoinvestorcoloristicdockmasterdynamisticenregisterepiblasticexorcisticfabulisticfamilisticfeministicgangbusterhandfastedhardfistedhumoristicironfistedlinecasterloadmastermanifestermistrystednonplasticoutfeastedoutwrestleovercastedparodisticpolycysticposthastespremoistenproplastidquietisticredigestedreregisterrigoristicsubclustersubcrustaltotalistictrapnestedultraisticundomesticunforestedurbanistic

About this list

Words
165 (73 common words)
Common example
administer
Rare example
urbanistic
Doubled letters
13
Ending in S
6
Most frequent letter
I (120)

Questions

How many 10-letter words matching ______st__ are there?

165. 73 of them are common words.

What is a common example?

ADMINISTER is among the common words in this set.