15-Letter Words Matching __O__H_________

There are 18 15-letter words that match __O__H_________. 4 are common words, such as AMORPHOUSNESSES and PHOSPHORESCENCE. A rarer one is STOICHIOMETRIES. In this set, S is the most frequent open letter (18 words). 4 words contain a doubled letter.

Full list 18

amorphousnessesphosphorescencethoughtlessnesswrongheadednessphosphocreatinephosphoproteinsphosphorylationbronchodilatorsbronchoscopistscrotchetinessesphosphatizationphosphorylatingphosphorylativeprosthodontistsprotohistoriansreorchestratingreorchestrationstoichiometries

About this list

Words
18 (4 common words)
Common example
amorphousnesses
Rare example
stoichiometries
Doubled letters
4
Ending in S
10
Most frequent letter
S (18)

Questions

How many 15-letter words matching __o__h_________ are there?

18. 4 of them are common words.

What is a common example?

AMORPHOUSNESSES is among the common words in this set.