We found one dictionary that defines the word automatic coupler:

General (1 matching dictionary)

1. Automatic coupler: InfoVisual Visual Dictionary

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