| Subject | English | Latvian |
| polit. | Group of the Progressive Alliance of Socialists and Democrats in the European Parliament | Eiropas Parlamenta sociālistu un demokrātu progresīvās alianses grupa |
| health. | progressive bulbar palsy | Dišēna sindroms (paralysis bulbaris progressiva) |
| health. | progressive bulbar paralysis | Dišēna sindroms (paralysis bulbaris progressiva) |