Lusterless and Worn-out

Lusterless adjective - Lacking a surface luster or gloss.

Worn-out and lusterless are semantically related. In some cases you can use "Worn-out" instead an adjective "Lusterless".

Worn-out adjective - Depleted in strength, energy, or freshness.

Lusterless and worn-out are semantically related. Sometimes you can use "Lusterless" instead an adjective phrase "Worn-out".