8-Letter Words Matching ____R_B_

There are 12 8-letter words that match ____R_B_. 7 are common words, such as ANAEROBE and BATHROBE. A rarer one is SIMARUBA. In this set, E is the most frequent open letter (9 words). 0 words contain a doubled letter.

Full list 12

anaerobebathrobedescribediatribeinscribekohlrabiwardrobesubtribealgarobageoprobeoutbribesimaruba

About this list

Words
12 (7 common words)
Common example
anaerobe
Rare example
simaruba
Doubled letters
0
Ending in S
0
Most frequent letter
E (9)

Questions

How many 8-letter words matching ____r_b_ are there?

12. 7 of them are common words.

What is a common example?

ANAEROBE is among the common words in this set.