The Department of Commerce and Labor should also make a thorough investigation of the conditions of women in industry.
Let me again urge that the Congress provide for a thorough investigation of the conditions of child labor and of the labor of women in the United States.
But, sir, when the question was again stirred, I felt it my duty to give it a thorough investigation before I should sanction it by my vote.
It is nevertheless our duty, after the suggestions that have been made, to commence a thorough investigation, and I can only regret that the subject has been introduced to our attention at so late a period of the session.
I have believed it of such importance, however, that the exact facts should be ascertained and promulgated that I have appointed a competent commission to make a thorough investigation of the subject.
I am not prepared to admit that the reports commonly circulated and believed in regard to such abuses, would, so far as the elections in Ohio are concerned, be fully sustained by a thorough investigation of the facts.
Attorney-General Knox was sent to Paris to make a thorough investigation of the affairs of the Panama Company.
The above list will hopefully provide you with a few useful examples demonstrating the appropriate usage of "thorough investigation" in a variety of sentences. We hope that you will now be able to make sentences using this group of words.