11-Letter Words Matching _S_I_______

There are 24 11-letter words that match _S_I_______. 15 are common words, such as ASPIDISTRAS and ASPIRATIONS. A rarer one is OSMIRIDIUMS. In this set, A is the most frequent open letter (22 words). 16 words contain a doubled letter.

Full list 24

aspidistrasaspirationsassiduitiesassiduouslyassignationassignmentsassimilatedassimilatesassistancesastigmatismestimationsoscillatingoscillationoscillatorsoscillatoryassibilatedassibilatesassimilableassimilatorestivationsoscillogramastigmaticsespieglerieosmiridiums

About this list

Words
24 (15 common words)
Common example
aspidistras
Rare example
osmiridiums
Doubled letters
16
Ending in S
12
Most frequent letter
A (22)

Questions

How many 11-letter words matching _s_i_______ are there?

24. 15 of them are common words.

What is a common example?

ASPIDISTRAS is among the common words in this set.