We found one dictionary that defines the word test dummy:

Tech (1 matching dictionary)

1. AUTOMOTIVE TERMS (No longer online)

Phrases: crash test dummy, more... ▸ Words similar to test dummy ▸ Usage examples for test dummy ▸ Idioms related to test dummy ▸ Wikipedia articles (New!) ▸ Words that often appear near test dummy ▸ Rhymes of test dummy ▸ Invented words related to test dummy