15-Letter Words Matching _______ET______

There are 18 15-letter words that match _______ET______. 3 are common words, such as INTERPRETATIONS and PARENTHETICALLY. A rarer one is TELEKINETICALLY. In this set, I is the most frequent open letter (16 words). 11 words contain a doubled letter.

Full list 18

interpretationsparentheticallysympatheticallygeomagneticallyontogeneticallyperipateticallyphenylketonuriapsychometriciancytogeneticallycytogeneticistskinestheticallymegagametophyteorganometallicsoversweetnessesparageneticallyphenylketonuricsubproletariatstelekinetically

About this list

Words
18 (3 common words)
Common example
interpretations
Rare example
telekinetically
Doubled letters
11
Ending in S
5
Most frequent letter
I (16)

Questions

How many 15-letter words matching _______et______ are there?

18. 3 of them are common words.

What is a common example?

INTERPRETATIONS is among the common words in this set.