13-Letter Words Matching _________OP__

There are 25 13-letter words that match _________OP__. 10 are common words, such as ELECTROSCOPES and ELECTROSCOPIC. A rarer one is URETHROSCOPES. In this set, O is the most frequent open letter (22 words). 2 words contain a doubled letter.

Full list 25

Common words

electroscopeselectroscopickaleidoscopeskaleidoscopicoscilloscopesoverdevelopedphilanthropicradioisotopesspectroscopesspectroscopicanisometropiaanthroposophy
electroscopeselectroscopickaleidoscopeskaleidoscopicoscilloscopesoverdevelopedphilanthropicradioisotopesspectroscopesspectroscopicanisometropiaanthroposophyapheliotropicbronchoscopeshypermetropialaryngoscopesoscilloscopicanisometropicbronchoscopiccorticotropingalvanoscopeshypermetropicradioisotopicsynchroscopesurethroscopes

About this list

Words
25 (10 common words)
Common example
electroscopes
Rare example
urethroscopes
Doubled letters
2
Ending in S
10
Most frequent letter
O (22)

Questions

How many 13-letter words matching _________op__ are there?

25. 10 of them are common words.

What is a common example?

ELECTROSCOPES is among the common words in this set.