def get_synsets(self, pos=None):
<EOL>raise NotImplementedError<EOL>
Return a list of Synset objects for this word.

        :param pos: A part-of-speech tag to filter upon. If ``None``, all
            synsets for all parts of speech will be loaded.

        :rtype: list of Synsets

        .. versionadded:: 0.7.0 (``textblob``)