Explanation:

- Awful : Nice – These are antonyms. Awful means very bad, while nice means pleasant.

- Nomadic : ? – We're looking for an antonym. Nomadic refers to moving from place to place without a permanent home.

- Option 1: Nocturnal – Describes animals or beings active at night. Not an antonym to nomadic.

- Option 2: Careless – Lacking attention or consideration. Not related to nomadic.

- Option 3: Homeless – Without a permanent place to live. This aligns with nomadic, not an antonym.

- Option 4: Settled – Means to have a stable, permanent residence. This is the antonym to nomadic.

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