1. By necessity
   - inescapably, ineluctably, inevitably

See also: unavoidable

• reanimated
• reanimation
• reap
• reap hook
• reaper
• reaper binder
• reaping hook
• reappear
• reappearance
• reapplication
• reapply
• reappoint
• reappointment
• reapportion
• reapportionment
• reappraisal
• reappraise
• rear
• rear admiral
• rear back
• rear lamp
• rear light
• rear of barrel
• rear of tube
• rear window