9-Letter Words Starting With SI

There are 167 9-letter words that start with SI. 79 are common words, such as SIBILANTS and SIBYLLINE. A rarer one is SITZMARKS. In this set, E is the most frequent open letter (107 words). 25 words contain a doubled letter.

Full list 167

Common words

sibilantssibyllinesickeningsickliestsickroomssideboardsideburnssidekickssidelightsidelinedsidelinessidepiece
sibilantssibyllinesickeningsickliestsickroomssideboardsideburnssidekickssidelightsidelinedsidelinessidepiecesideshowssidestepssideswipesidetracksidewalkssidewallssightingssightlesssightliersightreadsightseersignalerssignalingsignalizesignalledsignalmansignalmensignatorysignaturesignboardsignifiedsignifiessignorinasignorinesignpostssilencerssilencingsilentestsilicatessiliceoussilicioussiliconessilicosessilicosissilkinesssilkwormssillinesssilveringsimilarlysimmeringsimonizedsimonizessimpaticosimperingsimpletonsimulatedsimulatessimulatorsimulcastsincerelysincerestsinceritysinecuressingletonsingsongssingularssinkholessinuositysinusitissiphoningsissifiedsitaristssituatingsituationsixpencessixteenthsixtiethssibilancesibilancysibilatedsibilatessiccativesidebandssideritessiderosessiderosissideslipssidewardssidewheelsigmatismsignificssignifiersignoriessignorinosilenusessilkalinesilkweedssiloxanessiltationsiltstonesimaroubasimplexessimulacrasinapismssinciputssingalongsingspielsingultussinistradsinistralsinteringsinuationsinuouslysinusoidssixteenmosialidanssickenerssickishlysicklemiasicklyingsidednesssidedresssidehillssidelinersidespinssierozemssiffleurssightseensightseessigmoidalsignalisesignallersignetingsilicidessiliciumssilicoticsiliculaesilkolinesillabubssillibubssiluroidssilvererssimarubassimazinessimoleonssimoniacssimonistssimpererssimplicessimpliciasimplismssimplistssimulacresimulantssincipitasingsongysinicizedsinicizessinlesslysinologuesinuatingsirenianssirventessisteringsitzmarks

About this list

Words
167 (79 common words)
Common example
sibilants
Rare example
sitzmarks
Doubled letters
25
Ending in S
80
Most frequent letter
E (107)

Questions

How many 9-letter words starting with si are there?

167. 79 of them are common words.

What is a common example?

SIBILANTS is among the common words in this set.