11-Letter Words Matching ______U__A_

There are 13 11-letter words that match ______U__A_. 2 are common words, such as KOOKABURRAS and LILLIPUTIAN. A rarer one is HOMOIOUSIAN. In this set, S is the most frequent open letter (11 words). 4 words contain a doubled letter.

Full list 13

kookaburraslilliputianbarramundasdinosaurianholothurianseigneurialsemidiurnalsurrebuttalchautauquascystinuriasfloribundasglycosuriashomoiousian

About this list

Words
13 (2 common words)
Common example
kookaburras
Rare example
homoiousian
Doubled letters
4
Ending in S
6
Most frequent letter
S (11)

Questions

How many 11-letter words matching ______u__a_ are there?

13. 2 of them are common words.

What is a common example?

KOOKABURRAS is among the common words in this set.