Hard to understand and Penetrating

Penetrating and hard to understand are semantically related. in abstract topic. In some cases you can use "Penetrating" instead an adjective phrase "Hard to understand".

Penetrating adjective - Causing intense discomfort to one's skin.

Hard to understand and penetrating are semantically related. Sometimes you can use "Hard to understand" instead an adjective "Penetrating".

Nearby Words: penetrate, penetration, penetrated, penetratingly, penetrative