Simple Definition of insider
: a person who belongs to a group or organization and has special knowledge about it
Full Definition of insider
: a person recognized or accepted as a member of a group, category, or organization: as a : a person who is in a position of power or has access to confidential information b : one (as an officer or director) who is in a position to have special knowledge of the affairs of or to influence the decisions of a company
Examples of insider
Political insiders say that she is planning to run for president.
The book gives fans an insider's view of Hollywood.
First Known Use of insider
INSIDER Defined for Kids
Definition of insider
: a member of a group or organization who has information about it
Seen and Heard
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