Unscramble

p 3 e 1 r 1 i 1 a 1 p 3 s 1 i 1 s 1

9 letters · 13 points in Scrabble

Meaning

noun (astronomy) the point in an orbit closest to the body being orbited

originEtymology tree Proto-Indo-European *per-der. Ancient Greek περῐ́ (perĭ́)der. English peri- English apsis English periapsis From peri- + apsis.

Etymology from Wiktionary, CC BY-SA 3.0

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