1. Inability to label or identify emotions 
2. Inability to express or identify emotions

Encyclopedia: Alexithymia

• septuple
• septuplet
• sepulcher
• sepulchral
• sepulchrally
• sepulchre
• sepulture
• sequacious
• sequacity
• sequel
• sequela
• sequella
• sequenator
• sequence
• sequencer
• sequent
• sequential
• sequential file
• sequential operation
• sequentially
• sequester
• sequestered
• sequestrate
• sequestration
• sequestrator