BROOK Meaning of BROOK in English I . n. Rivulet, streamlet, run, runnel, runlet, rill, burn, beck, small stream. II . v. a. Endure, bear, abide, tolerate, suffer, put up with, submit to, bear with, take patiently or easily. Soule. Dictionary of English synonyms. Словарь английских синонимов. 2012