11-Letter Words Containing LEF

There are 18 11-letter words that contain LEF. 9 are common words, such as BALEFULNESS and BATTLEFIELD. A rarer one is SABLEFISHES. 8 words contain a doubled letter.

Full list 18

balefulnessbattlefieldbattlefrontdolefulnessgentlefolksmalefactionmalefactorsmaleficencethimblefulscalefacientcalefactioncalefactorycycloolefindolefullestmillefiorismillefleurspolyolefinssablefishes

About this list

Words
18 (9 common words)
Common example
balefulness
Rare example
sablefishes
Doubled letters
8
Ending in S
9

Questions

How many 11-letter words containing lef are there?

18. 9 of them are common words.

What is a common example?

BALEFULNESS is among the common words in this set.