We found one dictionary that defines the word orifice box:

General (1 matching dictionary)

1. orifice box: Merriam-Webster

▸ Words similar to orifice box ▸ Usage examples for orifice box ▸ Idioms related to orifice box ▸ Wikipedia articles (New!) ▸ Words that often appear near orifice box ▸ Rhymes of orifice box ▸ Invented words related to orifice box