prevail (up)on (one) to (do something)(redirected from prevail on them to do something)
prevail (up)on (one) to (do something)
To try to persuade, appeal to, or influence one to do something. We've prevailed upon members of congress to introduce legislation that will protect our citizens' jobs. I will prevail on him to speak at the assembly.
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.
prevail (up)on someone or something (to do something)
to appeal to someone or a group to do something. (Upon is formal and less commonly used than on.) I will prevail upon her to attend the meeting. I prevailed on the committee to no avail.
McGraw-Hill Dictionary of American Idioms and Phrasal Verbs. © 2002 by The McGraw-Hill Companies, Inc.
Successfully persuade or influence, as in They prevailed on me to speak at their annual luncheon. This term uses prevail in the sense of "exert superior force." It replaced prevail with in the mid-1600s.
The American Heritage® Dictionary of Idioms by Christine Ammer. Copyright © 2003, 1997 by The Christine Ammer 1992 Trust. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
prevail onor prevail upon
To successfully persuade or induce someone to do something: We prevailed on the committee to stop the developers from building a shopping mall. Lobbyists prevailed upon the president to veto the legislation.
The American Heritage® Dictionary of Phrasal Verbs. Copyright © 2005 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.