7-Letter Words Matching ___L_F_

There are 19 7-letter words that match ___L_F_. 11 are common words, such as AIRLIFT and AMPLIFY. A rarer one is PRELIFE. In this set, I is the most frequent open letter (16 words). 8 words contain a doubled letter.

Full list 19

airliftamplifybailifffalloffhayloftlowlifemidlifemollifynullifyqualifyselloffjellifyjollifyboiloffcoalifykhalifakhalifsnonlifeprelife

About this list

Words
19 (11 common words)
Common example
airlift
Rare example
prelife
Doubled letters
8
Ending in S
1
Most frequent letter
I (16)

Questions

How many 7-letter words matching ___l_f_ are there?

19. 11 of them are common words.

What is a common example?

AIRLIFT is among the common words in this set.