indeclinable particle
Analysis. Sandhi contraction: cara + hi. cara is the imperative of carati "walk, move, proceed"; hi is an emphatic particle. The form literally suggests "move then!" or "proceed (therefore)" — used to mark transitions and logical progression in discourse.
Etymology. √car (carati, to walk, move, proceed) is cognate with Latin currere (to run) and English car. The root expresses motion and progression; the particle hi (emphatic, from √ha) adds assertion. Together they form a discourse marker expressing temporal sequence and logical consequence.
Meanings from the Digital Pāḷi Dictionary; morphology and etymology by Claude.
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