Historical launch Synonyms

Historical replaced

Definitions for Historical


  • (adjective) restricted to or based on fact
  • (adjective) of or relating to the study of history
  • (adjective) used of the study of a phenomenon (especially language) as it changes through time

Synonyms for phrase

HL abbreviation

HL is an abbreviation for Historical Launch
What does HL stand for?
HL stands for "Historical Launch"

Launch replaced

Definitions for Launch


  • (noun) a rising from a surface at the start of a flight (as of a rocket )
  • (noun) the point at which something begins
  • (verb) to be responsible for the creation and early operation or use of