Word of the Day engram Definition: A physical alteration thought to occur in living neural tissue in response to stimuli, posited as an explanation for memory. Synonyms: memory trace Word of the Day provided by The Free Dictionary Article of the Day Article of the Day provided by The Free Dictionary This Day in History This Day in History provided by The Free Dictionary Today's Birthday Today's Birthday provided by The Free Dictionary In the News In the News provided by The Free Dictionary Quote of the Day Give me the liberty to know, to utter, and to argue freely according to my conscience, above all liberties. John Milton (1608-1674) Quote of the Day provided by The Free Library Spelling Bee difficulty level: easy hard expert score: - please wait...   spell the word: Spelling Bee provided by The Free Dictionary Match Up Match each word in the left column with its synonym on the right. When finished, click Answer to see the results. Good luck!   Match Up provided by The Free Dictionary Hangman Hangman provided by The Free Dictionary