Synonym: abolish, destroy, disassemble, dismantle, spoil, take apart, unfasten, untie, wreck. Similar words: run down, round off, sound off, undoubtedly, round and round, candor, rondo, random. Meaning: [‚ʌn'duː] 
v. 1. cancel, annul, or reverse an action or its effect 2. deprive of certain characteristics 3. cause the ruin or downfall of 4. cause to become loose 5. remove the outer cover or wrapping of.
v. 1. cancel, annul, or reverse an action or its effect 2. deprive of certain characteristics 3. cause the ruin or downfall of 4. cause to become loose 5. remove the outer cover or wrapping of. 
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121, This arrangement allows you to undo any change simply by moving the head of the list to a sublist.
122, Multiple, built-in undo operations: Mercurial's revert, backout, and rollback commands make it easy to return to previous versions of specific files or previous sets of committed changes.
123, When a problem or exceptional situation occurs while a process runs, you can use a fault handler to undo partial and unsuccessful work for the scope in which the fault occurred.
124, However, when the problem grows more convoluted, the incremental, multiple - step Undo model doesn't scale very well.
125, This means that the command lets you traverse the DB2 logs and redo or undo the operations recorded in the log up to a specified point in time.
126, Forgiving interactions and Undo encourage users to try direct manipulation without trepidation.
127, To detach Rumania from her agreement with Russia, and completely to undo the work of M.
128, Users visualize the Undo facility in different ways, depending on the situation and their expectations.
129, We even have a well - established idiom to support this: The Undo function.
130, The returned value is then stored in an undo command so that the model can be restored easily by calling addElement() again.
131, You will not be able to continue code execution unless you undo the illegal code change.
132, There are even two "undo" options: undo the last change, which will bring you to the record that was just undone, and undo all changes (if you have completely changed your mind about something).
133, But can't rewind time can't undo what it was done.
134, Sometimes,[Sentencedict] multi - level undo and redo is supported: this can be very useful but confusing.
135, The best way to undo the problem of soil erosion is to reforest the cultivated land.
136, You can undo the last change, by calling the UndoLastChange method.
137, To undo such rules, a new administration must provide a compelling justification and go through a formal rule-making process, which can take months or years.
138, Gnuplot has a consistent way to undo sets: in gnuplot 4.0, the command is unset.
139, The file system should not be called in as a surrogate for Undo.
140, She can undo any mess that her brothers, Set and Osiris, create.
141, But you can't rewind time. You can't undo what it was done.
More similar words: run down, round off, sound off, undoubtedly, round and round, candor, rondo, random, hand on, hand out, off and on, kind of, vendor, send out, condone, find out, stand out, and others, fend off, in and out, abandon, window, indoors, abandoned, hand over, demand of, endowed, turn down, endorse, be fond of.