The Tipiṭaka in Three Languages

Suññatavāra

Abhidhammapiṭaka · Dhammasaṅgaṇī · Vol. 34 · Section 353

[353] What on that occasion is contact (phassa)? That which on that occasion is contact, contacting (phusanā), the act of contacting (samphusanā), the state of having contacted (samphusitattaṃ) — this on that occasion is contact.

English translation from the Pali (Siam Raṭṭha edition) — under review, not for citation.

This passage also appears in 5 other places