yidizǫ́ǫ́s

Etymology
.

Stem initial z- becomes d- under d-effect.

Verb

 * 1) he/she is pulling it or dragging it along, extends it (as a chain)

Verbal stems

 * ITERATIVE: -d + zǫ́ǫ́s = dǫ́ǫ́s
 * OPTATIVE: -zǫ́ǫ́s