Synonym: absurd, inconceivable, unimaginable, unthinkable. Antonym: possible. Similar words: possible, as soon as possible, possibility, permissible, accessible, inexpressible, impose, visible. Meaning: [ɪm'pɑsəbl /-'pɒs-] 
n. something that cannot be done. adj. 1. not capable of occurring or being accomplished or dealt with 2. totally unlikely 3. used of persons or their behavior.
n. something that cannot be done. adj. 1. not capable of occurring or being accomplished or dealt with 2. totally unlikely 3. used of persons or their behavior. 
Random good picture Not show
91. It was all but impossible to read his writing.
92. The woman is impossible, thought Frannie.
93. She is an impossible woman to work with.
94. You can be absolutely impossible at times!
95. The reasoning behind her conclusion is impossible to fault.
96. The plot is almost impossible to follow.
97. I'm really sorry. It's just impossible.
98. It is impossible to predict what will happen.
99. It's impossible to legislate for every contingency.
100. It's impossible to have a rational conversation with him.
101. Defence was well-nigh impossible against such opponents.
102. It'll be impossible to make up the lost time.
103. He replied that this was absolutely impossible.
104. It's impossible to disentangle the myth from reality.
105. That child is impossible to control.
106. She finds it impossible to stick to a diet.
107. It's impossible to predict the weather accurately.
108. It was no use wishing for the impossible.
109. It's practically impossible to predict what will happen.
110. The problems are impossible to settle.
111. I find it impossible to get through to her.
112. I find her impossible to get through to.
113. It's no use wishing for the impossible.
114. Nothing is impossible to a willing mind.
115. Such a policy is difficult,[http://sentencedict.com/impossible.html] nay impossible.
116. A niminy - piminy shyness makes frankness impossible.
117. It seemed impossible he would escape detection .
118. It was impossible to walk the route in midwinter.
119. His accent was impossible to place.
120. It's impossible to renew one's youth.
More similar words: possible, as soon as possible, possibility, permissible, accessible, inexpressible, impose, visible, feasible, ostensible, comprehensible, be responsible for, sibling, compose, fossil, ostensibly, import, composure, impolite, composition, importune, important, Bible, importantly, foible, of importance, impoverishment, fungible, eligible, horrible.