Solve Words

15-Letter Words Matching ______O______A_

There are 20 15-letter words that match ______O______A_. 1 are common words, such as TRIGONOMETRICAL and ACANTHOCEPHALAN. A rarer one is ULTRACOMMERCIAL. In this set, L is the most frequent open letter (19 words). 4 words contain a doubled letter.

Full list 20

trigonometricalacanthocephalancerebrovascularelectrochemicalgalvanometricalhypochondriacalinterrogationaljuxtapositionalmusculoskeletalphysicochemicalspectroscopicalaccommodationalcarcinosarcomaselectrosurgicalhemoglobinuriasmechanochemicalpaleozoologicalpantisocraticaltranspositionalultracommercial

About this list

Words
20 (1 common words)
Common example
trigonometrical
Rare example
ultracommercial
Doubled letters
4
Ending in S
2
Most frequent letter
L (19)
Back to the indexWords of this length.15-letter wordsWords of this length.All word listsLengths, starts, and endings.

Questions

How many 15-letter words matching ______o______a_ are there?

20. 1 of them are common words.

What is a common example?

TRIGONOMETRICAL is among the common words in this set.