Synonym: barricade, fortification, obstruction. Similar words: carrier, barrel, arrival, warrior, arrive at, embarrassed, fierce, bar. Meaning: ['bærɪə] 
n. 1. a structure or object that impedes free movement 2. any condition that makes it difficult to make progress or to achieve an objective 3. anything serving to maintain separation by obstructing vision or access.
n. 1. a structure or object that impedes free movement 2. any condition that makes it difficult to make progress or to achieve an objective 3. anything serving to maintain separation by obstructing vision or access. 
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61. I broke through the poverty barrier and it was education that did it.
62. There is usually a sonic boom when an aircraft breaks the sound barrier.
63. A train plowed into the barrier at the end of the platform.
64. He made good his escape from a crowd of journalists by jumping over a barrier.
65. The train came to a stop just yards from the barrier.
66. I'm hoping to crash the 20-second barrier in the final and get a bronze.
67. Another rammed a barrier wall and broke its neck.
68. And the family blames a faulty motorway crash barrier.
69. Barbara remains aloof behind the barrier of her menu.
70. Up to half a dozen may break the barrier.
71. This restriction creates a barrier for global electronic commerce.
72. Barbara remained aloof behind the barrier of her menu.
73. The automatic barrier lifted as we drove up.
74. They act as a barrier(sentencedict.com), holding in moisture.
75. Jubilee 2000 remove the barrier of international debt.
76. There was an invisible, somehow natural, barrier.
77. Ballet is entertainment without a language barrier.
78. It came down against the crash barrier.
79. Thatcher erect new barrier to monetary unity.Sentencedict.com
80. Then there is the language barrier.
81. There was, first, the language barrier.
82. On either side of each barrier it leaves similar pockets of high and low cloud cover, of arid and lush terrain.
83. But the report said few secondary schools advertised at less than ￡60,000, and primary headships had broken through the ￡50,000 barrier.
84. The simplest protective barrier is a geographical one, namely to conduct the training away from other centres of activity within the organisation.
85. Saunders' body was lying against him as he tried to manoeuvre it against the protective barrier.
86. The nature of the learning experiences in each room eliminates another barrier, competitiveness.
87. Both act as a barrier against the elements in winter, but are rather unsuitable choices for summer.
88. To begin with, these forces have created the most formidable barrier to animal movement on earth.
89. The stiff upper lip is a barrier against the trembling which could lead to tears.
90. Sections of the barrier were brought to the inquest and forensic scientist David Price said it hadn't been welded together properly.