10-Letter Words Matching _____ZO___

There are 15 10-letter words that match _____ZO___. 3 are common words, such as EMBLAZONED and PROTOZOANS. A rarer one is WATERZOOIS. In this set, A is the most frequent open letter (14 words). 1 words contain a doubled letter.

Full list 15

emblazonedprotozoanstrapezoidsanthozoansemblazoneremblazonryheliozoanshydrozoansimidazolessporozoitecarbazolesinterzonalintrazonalsporozoanswaterzoois

About this list

Words
15 (3 common words)
Common example
emblazoned
Rare example
waterzoois
Doubled letters
1
Ending in S
9
Most frequent letter
A (14)

Questions

How many 10-letter words matching _____zo___ are there?

15. 3 of them are common words.

What is a common example?

EMBLAZONED is among the common words in this set.