Reference no: EM132270132

Write the function named initialLetters that takes one parameter, wordList - a list of words. Create the return a dictionary in which each initial letter of a word in wordList is a key and the corresponding value is a list of the words in wordList that begin with that letter. There should be no duplicate words in any value in the dictionary.

For example, the following is correct output:

print(initialLetters(horton))

{'I': ['I'], 's': ['say'], 'w': ['what'], 'm': ['mean'], 'a': ['and']}