Definition of "it'll" []

• Contraction of it will.

American Heritage(R) Dictionary of the English Language, Fifth Edition. Copyright (c) 2011 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

• "I give you my word it'll be my last one—I'll send you an undated letter of resignation, you can fill in the date yourself when it's over."
• "Or, in other words, it'll make it much easier for the government to censor the Internet, Dems have taken the lead on the Senate side, but opposition by the Tea Party could be a huge factor in the House, where we expect the effort to be spearheaded by Republicans Bob Goodlatte (VA) and Lamar Smith (TX)."
• "Now that Arizona has turned into a police state, they should be FORCED to secede from the union (and take Texas with them), and we'll see how soon it'll be before they reverse this racist legislation."