7-Letter Words Matching ____OO_

There are 140 7-letter words that match ____OO_. 56 are common words, such as BALLOON and BAMBOOS. A rarer one is WITLOOF. In this set, N is the most frequent open letter (54 words). 140 words contain a doubled letter.

Full list 140

Common words

balloonbamboosbarroombassoonbedroombooboosboohoosboxwoodboyhoodbuffooncarpoolcartoon
balloonbamboosbarroombassoonbedroombooboosboohoosboxwoodboyhoodbuffooncarpoolcartooncherootcuckoosdogwooddragoonfestoonforsookgodhoodhalloosharpoonhoodooshotfootlampoonlegroomlogbookmanhoodmistookmonsoonmudroomnetbooknonfoodoutdooroutlookoxbloodpartookpatroonplatoonplywoodpontoonpothookprecookraccoonredwoodreproofsapwoodschnookseafoodsunrooftaproomtaproottattoostearoomtyphoonvoodooswebfootbaywoodbigfootboxroombridoonburgooscardoonchinookdaybookdyewoodepizoonfinfootgadroongalloongallootgodroongossoongumbootgumwoodkoodooslogwoodnardoosnonbooknunhoodnutwoodoutfootprebookprecoolpuccoonrattoonredrootrockoonshadoofskyhooksunroomtomfoolbebloodbegloombogwoodbradooncashoosdagwooddayroomdisrooteftsooneyehookfatwoodgentoosgunroomhencoophollooshoopoosinkwoodjargoonjibboomkarrooslardoonlawbookmadzoonmatzoonmidnoonmiscooknonpooroutcookoutfooloutrootpandoorpreboomprenoonrebloomrefloodregroomreshootschmoosseabootsherootskidoossonhoodsubcooltandoortestoonupshootupstoodvanpoolwitloof

About this list

Words
140 (56 common words)
Common example
balloon
Rare example
witloof
Doubled letters
140
Ending in S
18
Most frequent letter
N (54)

Questions

How many 7-letter words matching ____oo_ are there?

140. 56 of them are common words.

What is a common example?

BALLOON is among the common words in this set.