Synonym: conundrum, enigma, issue, mystery, perplexity, puzzle, question. Antonym: solution. Similar words: probably, robot, oblivious, obligation, lemon, element, dilemma, implement. Meaning: ['prɑbləm /'prɒ-] 
n. 1. a state of difficulty that needs to be resolved 2. a source of difficulty 3. a question raised for consideration or solution.
n. 1. a state of difficulty that needs to be resolved 2. a source of difficulty 3. a question raised for consideration or solution. 
Random good picture Not show
121 Giving these events a lot of media coverage merely perpetuates the problem.
122 We would prefer a more orthodox approach/solution to the problem.
123 This report is an acknowledgement of the size of the problem.
124 I feel my husband is very insensitive about my problem.
125 How does this add to our understanding of the problem?
126 By the time I discovered the problem, the floor was awash.
127 I pushed the problem aside; at present it was insoluble.
128 He and I have talked through this whole tricky problem.
129 It was Susan who brought the problem to my notice .
130 So car makers are faced with the ticklish problem of how to project products at new buyers.
131 It's only fair to add that they were not told about the problem until the last minute.
131 Sentencedict.com is a online sentence dictionary, on which you can find good sentences for a large number of words.
132 There is more than one way to tackle the problem.
133 In a flash of pure genius, she realized the answer to the problem.
134 The problem of pollution in the city can not be wished away.
135 If your happiness depends on what somebody else does, I guess you do have a problem. Richard Bach 
136 The pernicious effect of this advertising on children is a problem that we ignore at our peril.
137 How do you cope with the problem of poor vision?
138 This thorny problem on the environmental protection floored the new mayor.
139 Life is not a problem to be solved(sentencedict.com), but a reality to be experienced.
140 They didn't seem to appreciate the magnitude of the problem.
141 Love is the only sane and satisfactory answer to the problem of human existence. Erich Fromm
142 It was a problem he had been mulling for a long time.
143 Attempts to restrict parking in the city centre have further aggravated the problem of traffic congestion.
144 Traffic congestion in large cities seems to be an insoluble problem.
145 To ease the problem of overcrowding, new prisons will be built.
146 Attempts are being made to resolve the problem of security in schools.
147 What he said had not much bearing on the problem.
148 The rising number of car crimes is a nationwide problem.
149 His experience abroad provides a wider perspective on the problem.
150 I have a real problem with people who use their mobile phones on the train.
More similar words: probably, robot, oblivious, obligation, lemon, element, dilemma, implement, settlement, elementary, finite element, implementation, pro, able, table, cable, bless, blend, Bible, bubble, enable, unable, marble, double, foible, prompt, be able to, visible, voluble, stumble.