Tigrolysis is a technical word that refers to the disintegration of tigers. Its spelling comes from the Greek word "tigr-" meaning tiger and "-lysis" meaning disintegration. The IPA transcription for tigrolysis is /taɪˈɡrɑlɪsɪs/, with stress on the second syllable. The "tig-" part is pronounced as "tai-gr" with a long "i" sound, while the "-rolysis" part is pronounced as "ra-luh-sis." Tigrolysis is not a common word, but it is used in scientific research to study the process of tiger decomposition.