We found one dictionary that defines the word second impact:

General (1 matching dictionary)

1. Second Impact, Second impact (safety): Wikipedia, the Free Encyclopedia

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