past participle
cover
covered with; hidden; wrapped with
Pacchanna [pa + channa, of chad] covered, wrapped, hidden Thag 299; Ja III 129.
(pacchādeti 的【過分】), 已覆蓋,已隱藏,已以…包起來。
(pp, pp of pacchādeti) covered with, hidden, wrapped with Construction: pa + √chad + na