Razor-sharp needle Synonyms

Razor-sharp replaced

Definitions for Razor-sharp


  • (adjective) as sharp as a razor
  • (adjective) very clearly delineated

Synonyms for phrase

RN abbreviation

RN is an abbreviation for Razor-sharp Needle
What does RN stand for?
RN stands for "Razor-sharp Needle"

Definitions for Needle


  • (noun) a slender hollow instrument by which material is put into or taken from the body through the skin
  • (noun) an arrow -shaped piece on a dial or scale for registering information
  • (verb) to attack repeatedly with mean put-downs or insults