Scrabble?! COMPATIBLE

Definitions of COMPATIBLE in various dictionaries:

adj - able to exist and perform in harmonious or agreeable combination

adj - capable of being used with or connected to other devices or components without modification

adj - capable of forming a homogeneous mixture that neither separates nor is altered by chemical interaction

Capable of existing or performing in harmonious, agreeable, or congenial combination with another or others: compatible family relationships.

Capable of orderly, efficient integration and operation with other elements in a system with no modification or conversion required.

Capable of forming a chemically or biochemically stable system.

Of or relating to a television system in which color broadcasts can be received in black and white by sets incapable of color reception.

Capable of being grafted, transfused, or transplanted from one individual to another without rejection: compatible blood.