Inefficiency and Last

Inefficiency noun - Unskillfulness resulting from a lack of efficiency.

Last and inefficiency are semantically related. In some cases you can use "Last" instead a noun "Inefficiency".

Nearby Words: inefficient, inefficiently

Last noun - The temporal end; the concluding time.

Inefficiency and last are semantically related. Sometimes you can use "Inefficiency" instead a noun "Last".

Nearby Word: lasted