Plainly
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indictment
nounin-DYTE-muhnt
meaning in plain English
A formal charge that someone has committed a crime, usually decided by a group of people called a grand jury.
for example
After months of investigation, the grand jury returned an indictment against the company for polluting the river.
Imagine a neighbor accusing someone of stealing their lawnmower. An indictment is like the official paperwork that says, "We’ve looked into this, and there’s enough reason to believe a crime happened." It’s not a final verdict of guilt, but it means the case will go to trial.