دولاب

Etymology
From.

Noun

 * 1) water-wheel
 * 2) wheel
 * 3) tire
 * 4) gears, machinery
 * 5) closet, cupboard (in Egypt and Levant)
 * 1) gears, machinery
 * 2) closet, cupboard (in Egypt and Levant)

Etymology
From.

Noun

 * 1) closet

Etymology 1
Perhaps from, the latter a lengthened e-grade of the root underlying.

Noun

 * 1)  cupboard; closet
 * 2)  trick, fraud, machination

Etymology 2
From, or from earlier , from + , or this is an analogic formation. The vocalism dowlâb is reborrowed from.

Noun

 * 1)  water wheel; draw-well
 * 2)  Persian wheel
 * 3) * 1045-1052,, 
 * "fa"

- بر آب دولاب های بسیار ساخته اند.