VariousWords beta
Definitions:
Noun
Definition: A method of asphalt shingle application, whereby shingle courses are applied vertically, up the roof rather than laterally across and up.
Verb
Definition: present participle of rack
VariousWords beta
Definition: A method of asphalt shingle application, whereby shingle courses are applied vertically, up the roof rather than laterally across and up.
Definition: present participle of rack