10-Letter Words Matching _R______U_

There are 45 10-letter words that match _R______U_. 20 are common words, such as BRONTOSAUR and CRETACEOUS. A rarer one is TRICHINOUS. In this set, O is the most frequent open letter (39 words). 5 words contain a doubled letter.

Full list 45

Common words

brontosaurcretaceousgratuitousgregariousprecariousprecociousprodigiouspromethiumpropitiousprosceniumprospectusprosperous
brontosaurcretaceousgratuitousgregariousprecariousprecociousprodigiouspromethiumpropitiousprosceniumprospectusprosperoustraitoroustraveloguetreasonoustremendoustrolleybustroubadourtrousseaustrousseauxarenaceousargumentumericaceouserinaceousgramineousiridaceouspredaceousprimordiumprincipiumprocambiumpronucleusproposituspropylaeumprostomiumprothallustransvaluetricliniumtripterousarmigerousdropperfuldrupaceouspraesidiumpredaciouspresagefultrichinous

About this list

Words
45 (20 common words)
Common example
brontosaur
Rare example
trichinous
Doubled letters
5
Ending in S
28
Most frequent letter
O (39)

Questions

How many 10-letter words matching _r______u_ are there?

45. 20 of them are common words.

What is a common example?

BRONTOSAUR is among the common words in this set.