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De - Pt| English Dictionary: periastral | by the DICT Development Group |
| 1 result for periastral | |
| From Webster's Revised Unabridged Dictionary (1913) [web1913]: | |
|
Periastral \Per`i*as"tral\, a. Among or around the stars. [bd]Comets in periastral passage.[b8] --R. A. Proctor. | |
