13-Letter Words Matching ___L______O__

There are 23 13-letter words that match ___L______O__. 11 are common words, such as ADULTERATIONS and AMALGAMATIONS. A rarer one is STOLONIFEROUS. In this set, N is the most frequent open letter (21 words). 6 words contain a doubled letter.

Full list 23

adulterationsamalgamationsameliorationscollaboratorsexploitationshallucinatoryimplantationsinflammationsphilodendronsprolongationsreallocationsjuglandaceousphylloquinoneprolegomenousbibliolatrouscyclohexanonedeflagrationsdeglaciationsexplantationshallucinatorsnonleguminousreplantationsstoloniferous

About this list

Words
23 (11 common words)
Common example
adulterations
Rare example
stoloniferous
Doubled letters
6
Ending in S
20
Most frequent letter
N (21)

Questions

How many 13-letter words matching ___l______o__ are there?

23. 11 of them are common words.

What is a common example?

ADULTERATIONS is among the common words in this set.