11-Letter Words Starting With JA

There are 20 11-letter words that start with JA. 7 are common words, such as JACKHAMMERS and JACKKNIFING. A rarer one is JAZZINESSES. In this set, I is the most frequent open letter (15 words). 8 words contain a doubled letter.

Full list 20

jackhammersjackknifingjackrabbitsjadednessesjardinieresjawbreakersjaywalkingsjabberwockyjacklightedjacklighterjactitationjaguarundisjargonisticjaboticabasjackrollingjaguarondisjanissariesjargonizingjasperwaresjazzinesses

About this list

Words
20 (7 common words)
Common example
jackhammers
Rare example
jazzinesses
Doubled letters
8
Ending in S
12
Most frequent letter
I (15)

Questions

How many 11-letter words starting with ja are there?

20. 7 of them are common words.

What is a common example?

JACKHAMMERS is among the common words in this set.