Riddle door Synonyms

Definitions for Riddle


  • (noun) something hard to understand or explain
  • (verb) to make a hole or series of holes in
  • (verb) to spread throughout

RD abbreviation

RD is an abbreviation for Riddle Door
What does RD stand for?
RD stands for "Riddle Door"

Definitions for Door


  • (noun) a barrier by which an entry is closed and opened
  • (noun) the opening through which one can enter or leave a structure
  • (noun) the means or right of entering or participating in