Definition of insider in English:


Line breaks: in|sider
Pronunciation: /ɪnˈsʌɪdə


  • A person within a group or organization, especially someone privy to information unavailable to others: political insiders
    More example sentences
    • Misuse of database information by insiders happens everyday, and there's little we can do about it.
    • This is a government for the insiders, for political appointments and cronyism.
    • The two women may share a political persuasion but insiders say their styles of leadership are very different.
    member, staff member, member of staff, worker, employee, representative; participant; person in the know
    informal one of the in-crowd

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Pronunciation: ˌastrəˈgāSHən
(in science fiction) navigation in outer space