definition of
trouble

[1] #1 trouble n. [problem] a source of difficulty; "one trouble after another delayed the job"; "what's the problem?". wn

[2] #2 trouble n. [fuss, bother, hassle] an angry disturbance; "he didn't want to make a fuss"; "they had labor trouble"; "a spot of bother". wn

[3] #3 trouble n. an event causing distress or pain; "what is the trouble?"; "heart trouble". wn

[4] #4 trouble n. [difficulty] an effort that is inconvenient; "I went to a lot of trouble"; "he won without any trouble"; "had difficulty walking"; "finished the test only with great difficulty". wn

[5] #5 trouble v. [disturb, upset] move deeply; "This book upset me"; "A troubling thought". wn