| Webster's Online Dictionary |
| Part of Speech | Definition | |
| Adjective | 1. Of or pertaining to panspermy; as, the panspermic hypothesis.[Websters]. | |
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Date "Panspermic" was first used in popular English literature: sometime before 1812. (references) |
| Part of Speech | Definition | |
| Adjective | 1. Of or pertaining to panspermy; as, the panspermic hypothesis.[Websters]. | |
| Top | ||
Date "PANSPERMIC" was first used in popular English literature: sometime before 1812. (references) |