Concerning something that is physical or real. Hard building material made of cement, sand, water. To cover or make with a hard grey building material.

belonging to same family or type. To understand or sympathize with, e.g. a problem.

written guarantee, issued to purchaser of article by its manufacturer, promising to repair or replace it if necessary within specified period of time.

Automatic setting when no indicated preference. fail to fulfil obligation.

Network of fine lines.

particular form of something. create new version of.

All of the things mentioned.

Beneath the surface of the water. To sink or put below the surface.

More unusual or attractive in design. connoisseur with special interest in particular animal.

Having or involving more than one of something. number exactly divisible by another number.

machine-readable code in form of numbers and pattern of parallel lines. Computer code detailing price etc. of a product. mark with barcode.

Widespread, normal or usual. Top ranked officer in the army.

Freedom to do what you want or act as you want. grant license to person or thing to permit use of something.

resolve sentence into its component parts and describe their syntactic roles.

With a high level of skill or development. To increase in price or value.