Dingy and Obsidian

Dingy adjective - Not clean.

Obsidian and dingy are semantically related In some cases you can use "Obsidian" instead an adjective "Dingy".

Nearby Words: ding, dinged, dinging

Obsidian noun - Acid or granitic glass formed by the rapid cooling of lava without crystallization; usually dark, but transparent in thin pieces.

Dingy and obsidian are semantically related in black topic. Sometimes you can use "Dingy" instead an adjective "Obsidian", if it concerns topics such as dark.