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keep posted

Supply with up-to-date information, as in Keep me posted about your new job. This usage alludes to the accounting practice of posting the latest figures in a ledger. [Early 1800s]

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The American Heritage® Idioms Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.

Related Words for keep posted

discipline, disclose, educate, brief, guide, tutor, train, notify, advise, tell, fit, provide, fix, gird, equip, brace, arrange, reveal, instruct, confess