Denotation is what a word literally means e.g. the skull is the bone structure in your head. Connotations are the ideas or feelings that a word might suggest e.g. a skull conjures up thoughts of ...
A dictionary is a list of words or phrases and their definitions arranged in alphabetical order. In an English dictionary you'll find words beginning with ‘a’ at the front and ‘z’ at the back.
New in recent years is, as you may expect, AI integration. On the web comes in the form of Copilot which works a little like ...