Patent Document ID: 9342233
Application ID: 13452305

Base Claim:
1. One or more computer-readable media maintaining instructions executable by one or more processors to perform operations comprising: presenting a portion of text of a digital work on a display of an electronic device; receiving a selection of a term of one or more words from the text of the digital work; accessing, based at least in part on the metadata associated with the digital work, at least one dictionary of a plurality of dictionaries to obtain at least one definition corresponding to the term; identifying at least two other occurrences of the term in another digital work maintained on the electronic device; determining, based in part on the two other occurrences, two or more groups of similar occurrences of the term; and displaying on the display: the at least one definition for the term obtained from the at least one dictionary; and two or more excerpts of text, each excerpt of text of the two or more excerpts of text including an occurrence of the term from a different group of the two or more groups.

---

Claim 31:
31. The one or more computer-readable media as recited in claim 1 , wherein the operations further comprise: presenting a user interface configured to receive a selection of one or more digital works; determining a context-based definition of the term based at least in part on the selection; and wherein accessing the at least one dictionary is further based on the one or more digital works.