Vocabulary-spoonerism

1. The word and its part of speech: spoonerism (noun)
2. Other forms of the word:
a) spoonerisms
3. Definition:
a) the transposition of initial or other sounds of words, usually by accident, as in a blushing crow for a crushing blow.
(http://www.dictionary.com/)
4. An example sentence using the word or a form of the word:
Spoonerism often happens when we are tired or speak quickly.

5. A picture which relates to the word and/or complements understanding of the word: