Select the most appropriate ANTONYM of the given word.
Resourceful

The correct answer is Incompetent.

Explanation:
The word Resourceful refers to someone who is clever, imaginative, and capable of finding quick and clever ways to overcome difficulties or solve problems.

Let's analyze the meanings of the given options to find the most appropriate antonym:

1. Incompetent: Lacking the necessary skills, ability, or capability to perform a task successfully. This is the direct opposite (antonym) of being resourceful.
2. Immaculate: Perfectly clean, neat, or tidy; free from flaws or mistakes.
3. Ingenious: Clever, original, and inventive (this is a synonym of resourceful).
4. Impeccable: In accordance with the highest standards; faultless.

Therefore, the word opposite in meaning to 'Resourceful' is Incompetent.