adjective
Ubbaṭuma (adjective) [ud + *vr̥ti (of vr̥t) + ma (for mā > mant); cf. Sanskrit udvr̥tta and vr̥timant] — going out of its direction, going wrong (or upset?), in phrase ubbaṭumaṃ rathaṃ karoti to put a cart out of its direction A IV 191, 193.
off the road
(adj, adj, from vaṭuma) off track; off course [lit.] turned up Construction: ?? ud + √vaṭṭ > vaṭ + uma > baṭuma