15-Letter Words Matching ______A_____O__

There are 16 15-letter words that match ______A_____O__. 3 are common words, such as DISADVANTAGEOUS and DISEMBARKATIONS. A rarer one is ULTRAFASTIDIOUS. In this set, T is the most frequent open letter (16 words). 4 words contain a doubled letter.

Full list 16

disadvantageousdisembarkationsundervaluationscoinstantaneouschorioallantoicchorioallantoisdecontaminatorsdeuteranomalousgrandparenthoodhyperfastidiousoverevaluationspredevaluationsreimplantationsreinstallationstransvaluationsultrafastidious

About this list

Words
16 (3 common words)
Common example
disadvantageous
Rare example
ultrafastidious
Doubled letters
4
Ending in S
14
Most frequent letter
T (16)

Questions

How many 15-letter words matching ______a_____o__ are there?

16. 3 of them are common words.

What is a common example?

DISADVANTAGEOUS is among the common words in this set.