9-Letter Words Containing IEF

There are 17 9-letter words that contain IEF. 10 are common words, such as BRIEFCASE and BRIEFINGS. A rarer one is UNBRIEFED. 2 words contain a doubled letter.

Full list 17

briefcasebriefingsbriefnesschiefdomschieftaindebriefeddisbeliefkerchiefsmischiefsunbeliefsbrieflessmisbeliefchiefshipnonbeliefoverbriefsubchiefsunbriefed

About this list

Words
17 (10 common words)
Common example
briefcase
Rare example
unbriefed
Doubled letters
2
Ending in S
8

Questions

How many 9-letter words containing ief are there?

17. 10 of them are common words.

What is a common example?

BRIEFCASE is among the common words in this set.