15-Letter Words Matching ___T________L__

There are 20 15-letter words that match ___T________L__. 5 are common words, such as CONTROVERSIALLY and GASTRONOMICALLY. A rarer one is VENTRILOQUIALLY. 20 words contain a doubled letter.

Full list 20

controversiallygastronomicallyinstitutionallypreternaturallywhatchamacallitgastrologicallyhorticulturallypantheisticallyphotochemicallyphotometricallygeotectonicallygnotobioticallyhistochemicallymartensiticallyphototacticallyphototropicallyphytochemicallyplutocraticallyproteolyticallyventriloquially

About this list

Words
20 (5 common words)
Common example
controversially
Rare example
ventriloquially
Doubled letters
20
Ending in S
0

Questions

How many 15-letter words matching ___t________l__ are there?

20. 5 of them are common words.

What is a common example?

CONTROVERSIALLY is among the common words in this set.