9-Letter Words Containing OON

There are 70 9-letter words that contain OON. 35 are common words, such as AFTERNOON and BALLOONED. A rarer one is SPOROZOON. In this set, S is the most frequent open letter (45 words). 70 words contain a doubled letter.

Full list 70

Common words

afternoonballoonedboondockscartoonedcocooningcoonskinsdoubloonsdragoonedfestoonedforenoonsharpoonedharpooner
afternoonballoonedboondockscartoonedcocooningcoonskinsdoubloonsdragoonedfestoonedforenoonsharpoonedharpoonerhoneymoonlampoonedmacaroonsmarooningmonsoonalmoonbeamsmoonlightmoonscapemoonshinemoonshotsmoonstonemoonwalksnoontidesnoontimesplatoonedpoltroonsprotozoonschoonersspittoonsspoonbillspoonfulsspoonsfulteaspoonsbarracooncoonhoundlampoonerlooninessmoonrakermoonseedsmoonwortspantaloonsaskatoonsoupspoonspoonfeedtycoonerybigaroonscrampoonsgadroonedgombroonsmoondustsmoonfacedmoonishlymoonportsmoonquakemoonrisesmoonsailsoctoroonspicaroonspickaroonquadroonsratoonersratooningrattoonedrigadoonsshalloonsspontoonsspooniestsporozoon

About this list

Words
70 (35 common words)
Common example
afternoon
Rare example
sporozoon
Doubled letters
70
Ending in S
32
Most frequent letter
S (45)

Questions

How many 9-letter words containing oon are there?

70. 35 of them are common words.

What is a common example?

AFTERNOON is among the common words in this set.