insight

/ˈɪnsaɪt/noun

A deep look into the inner workings of something; a clear understanding of it, often used with "into".

Example sentence

“The documentary offers real insight into village life.”

Countable and uncountable: you can gain insight into a problem or offer several insights.

Related words

insightfulShowing a deep and clear understanding of something.insidiousCausing damage slowly and secretly, so that it goes unnoticed at first.insinuateTo suggest something unpleasant in an indirect way instead of saying it outright.inscrutableImpossible to understand, read, or interpret.insipidDull and bland; lacking flavor, character, or interest.inscribeTo carve or write words onto a surface or into a book, often as a lasting mark or dedication.