13-Letter Words Matching S______T_____

There are 58 13-letter words that match S______T_____. 19 are common words, such as SEDIMENTATION and SEMIMONTHLIES. A rarer one is SYSTEMATIZERS. In this set, I is the most frequent open letter (53 words). 11 words contain a doubled letter.

Full list 58

Common words

sedimentationsemimonthliesspeculativelysteamfittingsstraightawaysstraightedgesstraightenersstraighteningsubstantiallysubstantiatedsubstantiatessubstantively
sedimentationsemimonthliesspeculativelysteamfittingsstraightawaysstraightedgesstraightenersstraighteningsubstantiallysubstantiatedsubstantiatessubstantivelysuperintendedsuperlativelysupernaturalssupersaturatesuppositoriessupranationalsystematizingsacerdotalismscholasticatescholasticismsedimentologysericulturistsociometricalsplenectomiesstenopetaloussubequatorialsubjunctivelysublieutenantsuccinctoriumsuffocatinglysuperfetationsupernationalsuppositionalsystematologysacerdotalistschismatizingsemisyntheticsexploitationsilhouettistssomatostatinsspaghettilikesplenectomizestandpattismsstereopticonsstigmasterolsstonecuttingsstraightbredsstraightlacedsubdebutantessubstantivizesuperactivitysuperpatriotssupplantationsuprarationalsystematisingsystematizers

About this list

Words
58 (19 common words)
Common example
sedimentation
Rare example
systematizers
Doubled letters
11
Ending in S
20
Most frequent letter
I (53)

Questions

How many 13-letter words matching s______t_____ are there?

58. 19 of them are common words.

What is a common example?

SEDIMENTATION is among the common words in this set.