Deficient and Half-done

Deficient adjective - Lacking some necessary part.

Half-done and deficient are semantically related In some cases you can use "Half-done" instead an adjective "Deficient".

Nearby Words: deficiency, deficit, deficiently

Deficient and half-done are semantically related in unfinished topic. Sometimes you can use "Deficient" instead an adjective phrase "Half-done", if it concerns topics such as not completed.