Certain phone Synonyms

Definitions for Certain


  • (adjective) known but not named
  • (adjective) having or showing a mind free from doubt
  • (adjective) having been established and usually not subject to change

Definitions for Phone


  • (verb) to make a telephone call to
  • (noun) electro-acoustic transducer for converting electric signals into sounds; it is held over or inserted into the ear
  • (noun) electronic equipment that converts sound into electrical signals that can be transmitted over distances and then converts received signals back into sounds