FLAT n.
ief, or prominences; an extended plain; specifically, in the United States, a level tract along the along the banks of a river; as, the Mohawk Flats. Envy is as the sunbeams that beat hotter upon a bank, or steep rising ground, than upon a flat. Bacon.
FORCE v.
e, wrest, extort, get, etc., by main strength or violence; -- with a following adverb, as along, away, from, into, through, out, etc. It stuck so fast, so deeply buried lay That scarce the victor forced the steel away. Dryden. To force the tyrant from his seat by war. Sahk. Ethelbert ordered that none should be forced…
GLIDE v. 2 definitions
To move gently and smoothly; to pass along without noise, violence, or apparent effort; to pass rapidly and easily, or with a smooth, silent motion, as a river in its channel, a bird in the air, a skater over ice. The river glideth at his own sweet will. Wordsworth.