13-Letter Words Matching O________S___

There are 33 13-letter words that match O________S___. 7 are common words, such as OBLIQUENESSES and OBVIOUSNESSES. A rarer one is OVERPROMISING. In this set, E is the most frequent open letter (28 words). 18 words contain a doubled letter.

Full list 33

Common words

obliquenessesobviousnessesominousnessesonerousnessesopportunisticorderlinessesoveremphasizeobjectivisticobscurenessesoligopolisticombudsmanshipoverdefensive
obliquenessesobviousnessesominousnessesonerousnessesopportunisticorderlinessesoveremphasizeobjectivisticobscurenessesoligopolisticombudsmanshipoverdefensiveoverdiversifyoverexpansionoverstressingodontoblasticodontoglossumodorousnessesongoingnessesoperosenessesoutwardnessesoverdiversityoverextensionoverfocussingoverharvestedoverimpressedoverimpressesoverintensityovernourishedovernourishesoverprocessedoverprocessesoverpromising

About this list

Words
33 (7 common words)
Common example
obliquenesses
Rare example
overpromising
Doubled letters
18
Ending in S
13
Most frequent letter
E (28)

Questions

How many 13-letter words matching o________s___ are there?

33. 7 of them are common words.

What is a common example?

OBLIQUENESSES is among the common words in this set.