1. Simply; just because

Encyclopedia: Sommer

• excretory product
• excruciate
• excruciating
• excruciatingly
• excruciation
• exculpate
• exculpated
• exculpation
• exculpatory
• excurrent
• excursion
• excursion rate
• excursionist
• excursive
• excursus
• excusable
• excusably
• excusatory
• excuse
• excuse me
• excused
• excuser
• exeat
• exec
• execrable