15-Letter Words Matching _______R______L

There are 27 15-letter words that match _______R______L. 4 are common words, such as BIBLIOGRAPHICAL and LEXICOGRAPHICAL. A rarer one is ULTRASTRUCTURAL. In this set, A is the most frequent open letter (27 words). 3 words contain a doubled letter.

Full list 27

Common words

bibliographicallexicographicalnondepartmentalnongovernmentalconfigurationalinfrastructuralnonexperimentaloceanographicalphysiographicalstratigraphicalsuperstructuralzoogeographical
bibliographicallexicographicalnondepartmentalnongovernmentalconfigurationalinfrastructuralnonexperimentaloceanographicalphysiographicalstratigraphicalsuperstructuralzoogeographicalacculturationalbiogeographicaldemonstrationalinterparoxysmalinterperceptualintraperitonealmacrostructuralmicrostructuralnonbiographicalnoninstrumentalorchestrationalretroperitonealsemiterrestrialtranspirationalultrastructural

About this list

Words
27 (4 common words)
Common example
bibliographical
Rare example
ultrastructural
Doubled letters
3
Ending in S
0
Most frequent letter
A (27)

Questions

How many 15-letter words matching _______r______l are there?

27. 4 of them are common words.

What is a common example?

BIBLIOGRAPHICAL is among the common words in this set.