title: How to convert plural nouns to singular using SpaCy?
body: <p>I am using SpaCy to lemmatize text, but in some special cases I need to keep original text and <strong>just</strong> convert plural nouns to their singular forms. 
  Is there a way to tell SpaCy to <strong>only</strong> convert plural nouns to singulars without lemmatizing the whole text (like removing ed, ing...etc) ? Or should I explicitly test each token to check if it is a plural noun to take its lemma?</p>
  
  <p>P.S. Input text is dynamic, so I don't know in advance if the word is a noun or not</p>
  
  <p>Thanks</p>