think a lot of

think a lot of idiom
Also, think highly or well or the world of. Have a good opinion of, regard very favorably, as in I think a lot of my daughter-in-law, or He didn't think highly of this company, or Dean thought the world of his youngest. These expressions use think in the sense of “regard” or “value,” a usage dating from the late 1300s. For antonyms, see not think much of; think little of.

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.

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