|1.||a. a large natural stream of fresh water flowing along a definite course, usually into the sea, being fed by tributary streams|
|b. (as modifier): river traffic; a river basin|
|c. (in combination): riverside; riverbed Related: fluvial, potamic|
|2.||any abundant stream or flow: a river of blood|
|3.||informal sell down the river to deceive or betray|
|4.||slang poker the river the fifth and final community card to be dealt in a round of Texas hold 'em|
|Related: fluvial, potamic|
|[C13: from Old French riviere, from Latin rīpārius of a river bank, from rīpa bank]|
|river (rĭv'ər) Pronunciation Key
A wide, natural stream of fresh water that flows into an ocean or other large body of water and is usually fed by smaller streams, called tributaries, that enter it along its course. A river and its tributaries form a drainage basin, or watershed, that collects the runoff throughout the region and channels it along with erosional sediments toward the river. The sediments are typically deposited most heavily along the river's lower course, forming floodplains along its banks and a delta at its mouth.
up the river definition
(1.) Heb. 'aphik, properly the channel or ravine that holds water (2 Sam. 22:16), translated "brook," "river," "stream," but not necessarily a perennial stream (Ezek. 6:3; 31:12; 32:6; 34:13). (2.) Heb. nahal, in winter a "torrent," in summer a "wady" or valley (Gen. 32:23; Deut. 2:24; 3:16; Isa. 30:28; Lam. 2:18; Ezek. 47:9). These winter torrents sometimes come down with great suddenness and with desolating force. A distinguished traveller thus describes his experience in this matter:, "I was encamped in Wady Feiran, near the base of Jebel Serbal, when a tremendous thunderstorm burst upon us. After little more than an hour's rain, the water rose so rapidly in the previously dry wady that I had to run for my life, and with great difficulty succeeded in saving my tent and goods; my boots, which I had not time to pick up, were washed away. In less than two hours a dry desert wady upwards of 300 yards broad was turned into a foaming torrent from 8 to 10 feet deep, roaring and tearing down and bearing everything upon it, tangled masses of tamarisks, hundreds of beautiful palmtrees, scores of sheep and goats, camels and donkeys, and even men, women, and children, for a whole encampment of Arabs was washed away a few miles above me. The storm commenced at five in the evening; at half-past nine the waters were rapidly subsiding, and it was evident that the flood had spent its force." (Comp. Matt. 7:27; Luke 6:49.) (3.) Nahar, a "river" continuous and full, a perennial stream, as the Jordan, the Euphrates (Gen. 2:10; 15:18; Deut. 1:7; Ps. 66:6; Ezek. 10:15). (4.) Tel'alah, a conduit, or water-course (1 Kings 18:32; 2 Kings 18:17; 20:20; Job 38:25; Ezek. 31:4). (5.) Peleg, properly "waters divided", i.e., streams divided, throughout the land (Ps. 1:3); "the rivers [i.e., 'divisions'] of waters" (Job 20:17; 29:6; Prov. 5:16). (6.) Ye'or, i.e., "great river", probably from an Egyptian word (Aur), commonly applied to the Nile (Gen. 41:1-3), but also to other rivers (Job 28:10; Isa. 33:21). (7.) Yubhal, "a river" (Jer. 17:8), a full flowing stream. (8.) 'Ubhal, "a river" (Dan. 8:2).
up the river
To or in prison, as in They sent him up the river for five years. This phrase originally referred to Sing-Sing Prison, on the Hudson River about 30 miles north of New York City. So used from about 1890 on, it was broadened to apply to any prison by the early 1900s.