A given key is unique to a given dictionary. Multiples of the same key aren’t possible. If you want to have a key that points to multiple values, you’d use a structure like a list, a tuple, or ...

To create a new dictionary, you simply use curly brackets. You then enter your data, with the key and the value separated by a colon, and each entry separated by a comma: Code.

You can also use a dictionary to check the spelling of a word. Dictionaries may also give other information about words, such as word type and word origin. Video explaining how to use a dictionary ...

The Oxford Junior Dictionary has a job to do: It needs to help young children look up words they encounter and, by doing so, learn to use a dictionary. It needs to reflect the curriculum kids ...