Appendage and Subordinate

Appendage noun - Something that is not necessary in itself but adds to the convenience or performance of the main piece of equipment.

Subordinate and appendage are semantically related. In some cases you can use "Subordinate" instead a noun "Appendage".

Nearby Words: append, appended, appending

Subordinate noun - One who is of lower rank and typically under the authority of another.

Appendage and subordinate are semantically related. Sometimes you can use "Appendage" instead a noun "Subordinate".

Nearby Words: subordination, subordinating, subordinated