watch over


Guard for protection or safekeeping, as in There were only two aides watching over that large group of children. This idiom was first recorded in 1526.

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

How to use watch over in a sentence