Noun brook has 1 sense
  1. brook, creek - a natural stream of water smaller than a river (and often a tributary of a river); "the creek dried up every summer"
    --1 is a kind of stream, watercourse
    --1 has particulars: Aegospotami, Aegospotamos
,Verb brook has 1 sense
  1. digest, endure, stick out, stomach, bear, stand, tolerate, support, brook, abide, suffer, put up - put up with something or somebody unpleasant; "I cannot bear his constant criticism"; "The new secretary had to endure a lot of unprofessional remarks"; "he learned to tolerate the heat"; "She stuck out two years in a miserable marriage"
    --1 is one way to permit, allow, let, countenance
    Sample sentence:
    Sam cannot brook Sue