12-Letter Words Containing PTO

There are 36 12-letter words that contain PTO. 9 are common words, such as ASYMPTOMATIC and CRYPTOGRAPHY. A rarer one is TRYPTOPHANES. In this set, R is the most frequent open letter (27 words). 4 words contain a doubled letter.

Full list 36

Common words

asymptomaticcryptographyinterceptorskleptomaniackleptomaniasoptometristsperemptorilystreptococcistreptomycinasymptoticalcryptographscryptonymous
asymptomaticcryptographyinterceptorskleptomaniackleptomaniasoptometristsperemptorilystreptococcistreptomycinasymptoticalcryptographscryptonymousexteroceptorglyptographyinteroceptorpreceptorialbaroreceptorcryptococcalcryptococcuscryptogamouscryptologiescryptologistcryptomeriascryptorchidscryptorchismeucalyptoleshaptoglobinsinterruptorsleptocephalilithotriptorpreceptoriesstreptolysinstreptomycessynaptosomalsynaptosomestryptophanes

About this list

Words
36 (9 common words)
Common example
asymptomatic
Rare example
tryptophanes
Doubled letters
4
Ending in S
17
Most frequent letter
R (27)

Questions

How many 12-letter words containing pto are there?

36. 9 of them are common words.

What is a common example?

ASYMPTOMATIC is among the common words in this set.