We found one dictionary that defines the word processing plant:

General (1 matching dictionary)

1. processing plant: Collins English Dictionary

Phrases: Hamlet chicken processing plant fire, more... ▸ Words similar to processing plant ▸ Usage examples for processing plant ▸ Idioms related to processing plant ▸ Wikipedia articles (New!) ▸ Words that often appear near processing plant ▸ Rhymes of processing plant ▸ Invented words related to processing plant