compatible

This term describes a state of frictionless alignment. When applied to technology, it implies a technical handshake where two different systems can communicate or function together without crashing or requiring an adapter. It is a binary state of utility: things either work together or they do not. In human relationships, the word suggests a natural fit of personalities. It does not necessarily mean the people are identical, but rather that their differences do not create destructive friction. It carries a positive, stable connotation, often used in the context of long-term partnership or professional collaboration.