To bring (a task, project, goal etc.) to completion; to accomplish.
To become perfected, receive the finishing touch.
To make (a marriage) complete by engaging in first sexual intercourse.
To make perfect, achieve, give the finishing touch.
Complete in every detail, perfect, absolute.
Supremely skilled and experienced; highly accomplished; fully qualified.
To unintentionally leave something behind.
To lose remembrance of.
To unintentionally not do, neglect.
To cease remembering.
Euphemism for fuck, screw (a mild oath).