Pioneer plaque Synonyms

Definitions for Pioneer


  • (adjective) coming before all others in time or order
  • (noun) a person who settles in a new region
  • (verb) to be responsible for the creation and early operation or use of

Synonyms for phrase

PP abbreviation

PP is an abbreviation for Pioneer Plaque
What does PP stand for?
PP stands for "Pioneer Plaque"

Definitions for Plaque


  • (noun) a memorial made of brass
  • (noun) (pathology) a small abnormal patch on or inside the body