How Do You Spell NIGGED ASHLAR?
Pronunciation: [nˈɪɡd ˈaʃlə] (IPA) 
The term "nigged ashlar" is a technical term in stonemasonry referring to a type of ashlar block that has had small notches or hollows cut into its surface to provide better grip for mortar. The word "nigged" is pronounced /nɪɡd/, with a short "i" sound followed by a hard "g" sound. The word "ashlar" is pronounced /ˈæʃlər/, with a short "a" sound and a silent "r" at the end. Together, they form a term that is specific to the stonemasonry trade.
