Crossword Dictionary

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16 crossword answers for “Extraterrestrial life”

METALAW
EXOTHEOLOGY
GREAT FILTER (5,6)
ASTROBIOLOGY
PIONEER PLAQUE (7,6)
ALIEN ABDUCTION (5,9)
KARDASHEV SCALE (9,5)
PROJECT CYCLOPS (7,7)
ALIEN VISITATION (5,10)
COSMIC PLURALISM (6,9)
XENOARCHAEOLOGY
PLANETARY PROTECTION (9,10)
POST-DETECTION POLICY (14,6)
AESTIVATION HYPOTHESIS (11,10)
PLANETARIUM HYPOTHESIS (11,10)
EXTRATERRESTRIAL INTELLIGENCE (16,12)