7-Letter Words Matching ___UP__

There are 17 7-letter words that match ___UP__. 8 are common words, such as GROUPED and GROUPER. A rarer one is THRUPUT. In this set, E is the most frequent open letter (13 words). 1 words contain a doubled letter.

Full list 17

groupedgroupergroupieirruptsscrupletroupedtroupertroupescajuputdecuplegraupeloctuplescaupercroupesnonupleoctuplythruput

About this list

Words
17 (8 common words)
Common example
grouped
Rare example
thruput
Doubled letters
1
Ending in S
3
Most frequent letter
E (13)

Questions

How many 7-letter words matching ___up__ are there?

17. 8 of them are common words.

What is a common example?

GROUPED is among the common words in this set.