text: Title: Importing words throws numpy deprecation warning
  Body: Warning: 
  
  DeprecationWarning: `np.float` is a deprecated alias for the builtin `float`. To silence this warning, use `float` by itself. Doing this will not modify any behavior and is safe. If you specifically wanted the numpy scalar type, use `np.float64` here.
  Deprecated in NumPy 1.20; for more details and guidance: https://numpy.org/devdocs/release/1.20.0-notes.html#deprecations
    max_n_alphas=1000, n_jobs=None, eps=np.finfo(np.float).eps