10-Letter Words Matching R_____O___

There are 47 10-letter words that match R_____O___. 20 are common words, such as RADIOSONDE and RAINSTORMS. A rarer one is ROUNDWOODS. In this set, E is the most frequent open letter (37 words). 14 words contain a doubled letter.

Full list 47

Common words

radiosonderainstormsreciprocalrecomposedrecomposesredeployedrediscoverredissolvereemployedrelationalrepertoirereservoirs
radiosonderainstormsreciprocalrecomposedrecomposesredeployedrediscoverredissolvereemployedrelationalrepertoirereservoirsridgepolesrigmarolesriverboatsroadblocksroughhouseroundhouseroundwormsrustproofsrotationalradiologicraffinosesraincloudsrawinsonderediscountrefactoredrepurposedrocambolesrootstocksrainspoutsreapprovedreapprovesrebuttonedrecontoursredingotesredisposedredisposesreexploredreexploresrekeyboardreschooledreseasonedresummonedretailoredrhytidomesroundwoods

About this list

Words
47 (20 common words)
Common example
radiosonde
Rare example
roundwoods
Doubled letters
14
Ending in S
21
Most frequent letter
E (37)

Questions

How many 10-letter words matching r_____o___ are there?

47. 20 of them are common words.

What is a common example?

RADIOSONDE is among the common words in this set.