دقاق

Noun

 * 1) flour-merchant

Adjective

 * 1) someone or something that constantly crushes, pounds, knocks etc. what  means

Noun

 * 1) hydraulic breaker
 * 2) jackhammer

Etymology
From the root ; "to knock".

Noun
(plural (daggāgāt))


 * 1) hydraulic breaker
 * 2) jackhammer