Appatiṭṭha (adjective) [a + patiṭṭha1. not standing still S I 1.2. without a footing or ground to stand on, bottomless Snp 173.
【形】 沒有立足點的，無助的。
(adj, adj, from na patiṭṭhā) unestablished; without basis; without support; (comm) without support from below and not hanging from above without a footing or help [lit.] not stood back Construction: na > a + pati + √ṭhā + ā + a appatiṭṭhā + a