determine

(redirected from determinableness)
Also found in: Dictionary, Thesaurus, Legal.

determine the root of the problem

To find or ascertain the cause of a particular problem or issue. The plumber has determined the root of the problem, and it doesn’t sound too costly to fix, thank goodness.
See also: determine, of, problem, root
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.

*root of the problem

an understanding of the causes or basis of a problem. (*Typically: determine ~; figure out ~; find ~; get to ~; get at ~.) It will take a little more study to get to the root of the problem. Let's stop avoiding the issue and get at the root of the problem.
See also: of, problem, root
McGraw-Hill Dictionary of American Idioms and Phrasal Verbs. © 2002 by The McGraw-Hill Companies, Inc.

bound and determined to

Firmly resolved to, as in He was bound and determined to finish the assignment before taking on another. This phrase is a redundancy used for emphasis, as bound and determined here both mean "resolved to." Also see bound to.
See also: and, bound, determined
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.
See also: