13-Letter Words Matching U___________L

There are 17 13-letter words that match U___________L. 7 are common words, such as UNCONDITIONAL and UNEXCEPTIONAL. A rarer one is UNTHEORETICAL. In this set, A is the most frequent open letter (17 words). 2 words contain a doubled letter.

Full list 17

unconditionalunexceptionalungrammaticalunintentionalunsentimentalunsubstantialunsymmetricaluninfluentialunsensationaluntraditionalultracriticalultraphysicalultrapowerfulultrarationalundialecticalunideologicaluntheoretical

About this list

Words
17 (7 common words)
Common example
unconditional
Rare example
untheoretical
Doubled letters
2
Ending in S
0
Most frequent letter
A (17)

Questions

How many 13-letter words matching u___________l are there?

17. 7 of them are common words.

What is a common example?

UNCONDITIONAL is among the common words in this set.