Synonym: jump, leap, spring, vault. Antonym: hind. Similar words: bucket, duck, suck, tuck, fuck, truck, fucking. Meaning: [bʌk] 
n. 1. a gymnastic horse without pommels and with one end elongated; used lengthwise for vaulting 2. a piece of paper money worth one dollar 3. United States author whose novels drew on her experiences as a missionary in China (1892-1973) 4. a framework for holding wood that is being sawed 5. mature male of various mammals (especially deer or antelope). v. 1. to strive with determination 2. resist 3. move quickly and violently 4. jump vertically, with legs stiff and back arched.
n. 1. a gymnastic horse without pommels and with one end elongated; used lengthwise for vaulting 2. a piece of paper money worth one dollar 3. United States author whose novels drew on her experiences as a missionary in China (1892-1973) 4. a framework for holding wood that is being sawed 5. mature male of various mammals (especially deer or antelope). v. 1. to strive with determination 2. resist 3. move quickly and violently 4. jump vertically, with legs stiff and back arched. 
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91. Short-term projects to improve customer service might buck up the conviction of those managers.
92. It was his mistake but he tried to pass the buck to another manager.
93. Attempts to buck that system would end in the courtrooms or, as likely, unemployment.
94. Unconventional Cylinders Many inventors attempted to buck the system by making alterations to existing machinery.
95. Your furry friend thought he'd make a buck or two telling the papers where I was.
96. A fast buck Henry Rix 12.45:IT is hard to envisage anything but the front two in the market winning this Grade Two contest.
97. Shot after shot puffs out of the barrel, knocking dust all around the buck.
98. A young buck private saw the first body as they approached the village.
99. I think people go out to make a fast buck without worrying about the consequences.
100. In the autonomous house, the user can not pass the buck.
101. Governors rarely buck their chairman and directly reject his recommendations.
102. We were in the happy position of being able to pass the buck.
103. Spring focus: Buck Martinez is moving from the broadcast booth to the manager's office with no previous experience.
104. He was, as much as was possible in a world where the buck was almighty, a man of his word.
105. Hey, buck up, Jerry.
106. Sodas are also a buck, and there will be wieners galore at regular prices.
107. Of course no bright young thing who wants to make a quick buck would consider going into the ministry.
108. And then she comes out of the room buck naked.
109. Shouldn't we now be acknowledging blame rather than passing the buck?
110. This is not a buck here or a buck there in the petty cash till.
111. Natural rebels[Sentencedict.com], backed up with the guts it takes to buck the system.
112. Dust curls as the limos kick and buck up the track towards the freeway.
113. You muddle through, reduced to selling your own ads to make a decent buck.
114. Four actors were initially tested for the lead role of Joe Buck, among whom Michael Sarrazin was first choice.
115. Diplomats say NATO is clearly at fault, and that officials there are trying to pass the buck.
116. I walked in, and Mr Tolifero was standing there buck naked.
117. Buck Mulligan attacked the hollow beneath his underlip.
118. Buck Mulligan sat down to unlace his boots.
119. Buck Mulligan's gay voice went on.
120. Buck Mulligan wiped the razorblade neatly.