زبط

Etymology
From the root, probably onomatopoeic.

Verb

 * 1) to quack

Noun

 * : quacking, a quack

Etymology 1
.

Verb

 * 1) to work, to function
 * 2)  can, may

Etymology 2
.

Verb

 * 1) to fix, to adjust

Etymology 3
.

Noun

 * 1) exactness, precision
 * 2) control

Usage notes

 * The spelling with is the most common one, although it represents a pharyngealized consonant here, since it is not derived from the Standard Arabic  and the pharyngealization is spreading from the last letter  through the whole word anyway.