14-Letter Words Matching ____R____O____

There are 35 14-letter words that match ____R____O____. 9 are common words, such as ANTHROPOLOGIES and ANTHROPOLOGIST. A rarer one is SUPERPHENOMENA. In this set, S is the most frequent open letter (30 words). 3 words contain a doubled letter.

Full list 35

Common words

anthropologiesanthropologistclearinghousesinternationalsobstreperouslyobstructionismobstructionistsuperciliouslyunscrupulouslyabstractionismabstractionistdestructionist
anthropologiesanthropologistclearinghousesinternationalsobstreperouslyobstructionismobstructionistsuperciliouslyunscrupulouslyabstractionismabstractionistdestructionistheterochromoushypermetropiaslabyrinthodontprogressionistquadrillionthsrepartitioningunderperformedanthropomorphscontractionaryheterologouslyheterozygosityhyperviscosityinharmoniouslyintercorporateliturgiologiesliturgiologistneoorthodoxiesreservationistrestrictionismrestrictionistsubarachnoidalsuperdiplomatssuperphenomena

About this list

Words
35 (9 common words)
Common example
anthropologies
Rare example
superphenomena
Doubled letters
3
Ending in S
10
Most frequent letter
S (30)

Questions

How many 14-letter words matching ____r____o____ are there?

35. 9 of them are common words.

What is a common example?

ANTHROPOLOGIES is among the common words in this set.