9-Letter Words Matching ____M_B__

There are 13 9-letter words that match ____M_B__. 4 are common words, such as ASSUMABLE and CLAIMABLE. A rarer one is UNTAMABLE. In this set, A is the most frequent open letter (13 words). 4 words contain a doubled letter.

Full list 13

assumableclaimableestimableflammableassumablyestimablyresumableendamebaeendamebasentamebaeentamebasswimmableuntamable

About this list

Words
13 (4 common words)
Common example
assumable
Rare example
untamable
Doubled letters
4
Ending in S
2
Most frequent letter
A (13)

Questions

How many 9-letter words matching ____m_b__ are there?

13. 4 of them are common words.

What is a common example?

ASSUMABLE is among the common words in this set.