12-Letter Words Matching ________O_D_

There are 29 12-letter words that match ________O_D_. 9 are common words, such as BROTHERHOODS and HAEMORRHOIDS. A rarer one is WIDOWERHOODS. In this set, S is the most frequent open letter (27 words). 13 words contain a doubled letter.

Full list 29

Common words

brotherhoodshaemorrhoidsharpsichordshypothyroidsmicrosecondsmillisecondsparathyroidsparatyphoidssmorgasbordsantherozoidsfemtosecondshyperboloids
brotherhoodshaemorrhoidsharpsichordshypothyroidsmicrosecondsmillisecondsparathyroidsparatyphoidssmorgasbordsantherozoidsfemtosecondshyperboloidshypocycloidsleatherwoodsscorpaenoidscannabinoidscrystalloidsdiphtheroidsheteroploidsheteroploidyhypodiploidyketosteroidsoverrespondsprophethoodsscattergoodsservanthoodsshittimwoodstoddlerhoodswidowerhoods

About this list

Words
29 (9 common words)
Common example
brotherhoods
Rare example
widowerhoods
Doubled letters
13
Ending in S
27
Most frequent letter
S (27)

Questions

How many 12-letter words matching ________o_d_ are there?

29. 9 of them are common words.

What is a common example?

BROTHERHOODS is among the common words in this set.