Sentence:  <WSD>Graphology</WSD>, or handwriting analysis, is the study and interpretation of handwriting as an indicator of personality. Professional graphologists offer four primary services: <WSD>graphology</WSD> classes to hobbyists, personality profiles to help individuals increase their self-knowledge and potential for change, personnel screening and consultation for employers, and questioned document examination, or forensic <WSD>graphology</WSD>, to identify forged handwriting and documents for legal purposes. 
Meaning of the word marked with <WSD> tags:  The study of handwriting, especially as a means of analyzing a person's character.