The glos­sary includes all terms pre­sented in the struc­ture (except for ref­er­ence terms), all alter­na­tive spellings of terms, all per­mu­ta­tions of ter­mi­no­log­i­cal phrases, and all syn­onyms of dis­ci­plines. Alter­na­tive spellings, per­mu­ta­tion vari­ants, and sub­sidiary syn­onyms have dis­tinc­tive visual mark­ers. Click the term to jump to the entry asso­ci­ated with it.