Deep and Fathomless

Deep adjective - Extending far downward.

Fathomless is a synonym for deep in bottomless topic. In some cases you can use "Fathomless" instead an adjective "Deep", when it comes to topics like big, obscure, usually down.

Nearby Words: deeply, deepen, deepness, deepened, deepening

Fathomless adjective - Being or seeming to be without limits.

Deep is a synonym for fathomless in bottomless topic. You can use "Deep" instead an adjective "Fathomless", if it concerns topics such as profound, enigmatic.

Nearby Word: fathom