Grim and Hard-core

Grim adjective - Harsh and threatening in manner or appearance.

Hard-core and grim are semantically related. In some cases you can use "Hard-core" instead an adjective "Grim".

Nearby Words: grimy, grimly, grimed

Hard-core adjective - Firmly established over time.

Grim and hard-core are semantically related. Sometimes you can use "Grim" instead an adjective phrase "Hard-core".