Ancient bags with a single shoulder strap or fore-head tumpline attached as a single string would tend to rock and spin while being carried by a walker, resulting in twining of the cord. Jittering, jiggling, dithering, tethering etc.
rucksac (Swed ruck=cruikback)
apa hi = api
pahit = bitter/burnt
ap aih gn ah ait
muatlimuat: molimo, bambuti, atlatl, malamute, atimwa, mbuat