nominative plural neuter, compound noun
Analysis. suññā (empty, devoid) + gāra (house, chamber). A place of solitude for meditation practice, frequently mentioned in the Suttas as a location for jhāna cultivation.
Etymology. suññā is the feminine form of suññ(a), cognate with Sanskrit śūnya- (empty, void). The prefix su- (well, good, easily) + √snā (but here suññā likely derives from non-attested √sunā or √svi, empty); the concrete sense is absence of obstruction or form. gāra (house) is cognate with Sanskrit gṛha-, from √gṛ (seize, hold), hence what encloses or holds.
Meanings from the Digital Pāḷi Dictionary; morphology and etymology by Claude.
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