Cascades and Grounds

Cascades noun - A mountain range in the northwestern United States extending through Washington and Oregon and northern California; a part of the Coast Range.

Grounds and cascades are semantically related. In some cases you can use "Grounds" instead a verb "Cascades".

Grounds noun - Your basis for belief or disbelief; knowledge on which to base belief.

Cascades and grounds are semantically related. Sometimes you can use "Cascades" instead a verb "Grounds".