RISER MAIN

Pronunciation (US):

(GB):

 I. (noun) 

Sense 1

Meaning:

A vertical pipe in a building

Synonyms:

riser; riser main; riser pipe; riser pipeline

Classified under:

Nouns denoting man-made objects

Hypernyms ("riser main" is a kind of...):

pipage; pipe; piping (a long tube made of metal or plastic that is used to carry water or oil or gas etc.)

Credits