14-Letter Words Matching O____________N

There are 14 14-letter words that match O____________N. 3 are common words, such as OVERESTIMATION and OVERPOPULATION. A rarer one is OVERSATURATION. 2 words contain a doubled letter.

Full list 14

overestimationoverpopulationoverproductionovermedicationoverprotectionoverregulationosmoregulationovercorrectionoverdecorationoverevaluationoverextractionoverpersuasionoverproportionoversaturation

About this list

Words
14 (3 common words)
Common example
overestimation
Rare example
oversaturation
Doubled letters
2
Ending in S
0

Questions

How many 14-letter words matching o____________n are there?

14. 3 of them are common words.

What is a common example?

OVERESTIMATION is among the common words in this set.