12-Letter Words Containing RCO

There are 44 12-letter words that contain RCO. 9 are common words, such as INTERCONNECT and INTERCOURSES. A rarer one is WATERCOOLERS. In this set, E is the most frequent open letter (36 words). 10 words contain a doubled letter.

Full list 44

Common words

interconnectintercoursesnarcolepsiesnonnarcoticspercolationssugarcoatingundercoatingwatercoursesweathercocksantinarcoticcysticercoidhypercorrect
interconnectintercoursesnarcolepsiesnonnarcoticspercolationssugarcoatingundercoatingwatercoursesweathercocksantinarcoticcysticercoidhypercorrectintercostalsmarconigraphnarcolepticsnarcoticallysarcomatosissuperconductsupercoolingcountercoupsfibrosarcomahypercomplexintercoastalintercompanyintercompareinterconvertintercoolersintercountryosteosarcomaovercoachingovercompressoverconcernsoverconsumedoverconsumesovercontrolsovercorrectsovercountingplerocercoidsarcomatosessarcoplasmicsupercoilingundercoolingundercountedwatercoolers

About this list

Words
44 (9 common words)
Common example
interconnect
Rare example
watercoolers
Doubled letters
10
Ending in S
18
Most frequent letter
E (36)

Questions

How many 12-letter words containing rco are there?

44. 9 of them are common words.

What is a common example?

INTERCONNECT is among the common words in this set.