A method for summarizing content using weighted Formal Concept Analysis (wFCA) is provided. The method includes (i) identifying, by a processor, one or more keywords in the content based on parts of speech, (ii) disambiguating, by the processor, at least one ambiguous keyword from the one or more keywords using the wFCA, (iii) identifying, by the processor, an association between the one or more keywords and at least one sentence in the content, and (iv) generating, by the processor, a summary of the content based on the association.