Swash

swosh, n. A swaggering fellow; impulse of water flowing with violence; a dashing of water; a narrow channel of water lying within a sand-bank, or between that and the shore. — v. To bluster, make a great noise; to dash or flow noisily, as water; to splash. [Sw. dial, sva ka, to make a squashing noise, as when walking with water in one's shoes, Sw. sva a, to speak or write bombast; sway, swing, swagger.]