Valuable primer Synonyms

Definitions for Valuable


  • (adjective) commanding a large price
  • (adjective) having worth or merit or value
  • (adjective) having great material or monetary value especially for use or exchange

Definitions for Primer


  • (noun) a book used for instruction in a subject
  • (noun) an introductory textbook
  • (noun) any igniter that is used to initiate the burning of a propellant