Question

معرق به انگلیسی

Answer 1

Marquetry 

mar·que·tries also mar·que·teries

:decorative work in which elaborate patterns are formed by the insertion of pieces of material (as wood, shell, or ivory) into a wood veneer that is then applied to a surface (as of a piece of furniture)

https://en.wikipedia.org/wiki/Marquetry

 

Comments

You gave the most accurate response.+1

Answer 2

With +1 for Ms.Soudabeh's good answer, I also found below two words :

 

abaculus / abaciscus

قطعه مربع کاشى معرق