infinitive (accusative form saṅkhātuṁ) of saṅkhāti, causative from √khan
Analysis. saṁ-khā-tuṁ: saṁ (together) + √khan (to dig, arrange) + -tu (infinitive suffix). The prefix saṁ- brings the sense from 'digging alongside' to 'arranging together' or 'composing'. Related to the noun saṅkhāra (conditioned formations, aggregates).
Etymology. √khan (to dig, arrange) with the intensive prefix saṁ-. The root originally meant 'to dig' or 'to make furrows', acquiring the sense 'to arrange' or 'compose'. This root family appears in saṅkhāra (formations, conditioned phenomena) and saṅkhata (conditioned, composite). The prefix saṁ- is cognate with English 'same', Latin similis, and works like Latin con- to show gathering into unity.
Meanings from the Digital Pāḷi Dictionary; morphology and etymology by Claude.
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