12-Letter Words Matching _______S_A__

There are 28 12-letter words that match _______S_A__. 7 are common words, such as APHRODISIACS and AUDIOVISUALS. A rarer one is ULTRADISTANT. In this set, O is the most frequent open letter (22 words). 4 words contain a doubled letter.

Full list 28

Common words

aphrodisiacsaudiovisualsbillingsgatedecongestanthousehusbandnonresistantquarterstaffcounterscarpcountershaftcounterstamphypoglossalsintercostals
aphrodisiacsaudiovisualsbillingsgatedecongestanthousehusbandnonresistantquarterstaffcounterscarpcountershaftcounterstamphypoglossalsintercostalsmistranslatewhatshisnamebronchospasmceratopsianscounterstaincounterstatecountryseatsdisinfestanthomoiousiansimmunoassaysmonocrystalsmycoplasmataoverpersuadepiroplasmatapolycrystalsultradistant

About this list

Words
28 (7 common words)
Common example
aphrodisiacs
Rare example
ultradistant
Doubled letters
4
Ending in S
10
Most frequent letter
O (22)

Questions

How many 12-letter words matching _______s_a__ are there?

28. 7 of them are common words.

What is a common example?

APHRODISIACS is among the common words in this set.