Final jackhammer Synonyms

Definitions for Final

(adjective) following all others of the same kind in order or time
(adjective) having been established and usually not subject to change
(noun) an examination administered at the end of an academic term

Synonyms for phrase

FJ abbreviation

FJ is an abbreviation for Final Jackhammer

What does FJ stand for?

FJ stands for "Final Jackhammer"

Jackhammer replaced

Definitions for Jackhammer

(noun) a hammer driven by compressed air