cast (some) light on (something)

cast (some) light on (something)

To reveal information or details about something; to clarify or help people understand something. We've hired a private investigator to help cast light on the clandestine dealings of the baron. These documents we've uncovered cast some light on how the late author's final book was meant to end. I really hope the doctor can cast some light on Brian's sudden, erratic behavior.

See also: cast, light, on

Farlex Dictionary of Idioms. © 2024 Farlex, Inc, all rights reserved.

cast/shed/throw (new) ˈlight on something

make a problem, etc. easier to understand: This book sheds new light on the role of the CIA. ♢ ‘Can you throw any light on the matter?’

See also: cast, light, on, shed, something, throw

Farlex Partner Idioms Dictionary © Farlex 2017

cast

/shed/throw light on

To provide information about or clarify (something).

American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.