SKIP TO CONTENT

riser main

Definitions of riser main
  1. noun
    a vertical pipe in a building
    synonyms: riser, riser pipe, riser pipeline
    see moresee less
    type of:
    pipage, pipe, piping
    a long tube made of metal or plastic that is used to carry water or oil or gas etc.
Word Family
EDITOR'S CHOICE
F1 image

Express yourself in 25 languages

  • Learn immersively - no memorization required
  • Build skills for real-world conversations
  • Get immediate feedback on your pronunciation
Get started for $7.99/month