Red-handed and Unpaid

Red-handed adjective - In the act of committing a crime or other reprehensible act.

Unpaid and red-handed are semantically related. In some cases you can use "Unpaid" instead an adjective phrase "Red-handed".

Unpaid adjective - Not yet paid.

Red-handed and unpaid are semantically related. Sometimes you can use "Red-handed" instead an adjective "Unpaid".