15-Letter Words Matching S___________E__

There are 29 15-letter words that match S___________E__. 3 are common words, such as SEMITRANSPARENT and STRAIGHTJACKETS. A rarer one is SYNCHRONOUSNESS. In this set, S is the most frequent open letter (27 words). 21 words contain a doubled letter.

Full list 29

Common words

semitransparentstraightjacketssuperfluousnesssententiousnessserviceablenesssoftheartednessstandoffishnesssubstratospheresuperficialnesssuperlativenesssaponaceousnessschlockmeisters
semitransparentstraightjacketssuperfluousnesssententiousnessserviceablenesssoftheartednessstandoffishnesssubstratospheresuperficialnesssuperlativenesssaponaceousnessschlockmeistersscintillometerssculpturesquelysemitranslucentsnippersnappersspontaneousnessstraitlacednesssubordinatenesssubstantialnesssubstantivenesssuperconvenientsupergovernmentsuppressivenesssusceptiblenesssuspensefulnessswellheadednesssymmetricalnesssynchronousness

About this list

Words
29 (3 common words)
Common example
semitransparent
Rare example
synchronousness
Doubled letters
21
Ending in S
23
Most frequent letter
S (27)

Questions

How many 15-letter words matching s___________e__ are there?

29. 3 of them are common words.

What is a common example?

SEMITRANSPARENT is among the common words in this set.