15-Letter Words Matching __T_____O______

There are 20 15-letter words that match __T_____O______. 1 are common words, such as INTERSCHOLASTIC and ANTINATIONALIST. A rarer one is ULTRADEMOCRATIC. 1 words contain a doubled letter.

Full list 20

interscholasticantinationalistautolithographyautoradiographsinterferometersinterferometricnitrochloroformultrasonographyantiaphrodisiacantiferromagnetantipornographyantirationalismantirationalistantirationalityautochthonouslyautoradiographycytophotometricinterparoxysmalintervalometersultrademocratic

About this list

Words
20 (1 common words)
Common example
interscholastic
Rare example
ultrademocratic
Doubled letters
1
Ending in S
3

Questions

How many 15-letter words matching __t_____o______ are there?

20. 1 of them are common words.

What is a common example?

INTERSCHOLASTIC is among the common words in this set.