1. By the theory of relativity
   "this is relativistically impossible"

See also: relativistic

• plaice
• plaid
• plain
• plain chocolate
• plain clothes
• plain flour
• plain sailing
• plain stitch
• plain turkey
• plain wanderer
• plain weave
• plain-woven
• plainchant
• plainclothesman
• plainly
• plainness
• Plains Indian
• plains lemon monarda
• plains pocket gopher
• plains pocket mouse
• plains spadefoot
• plains turkey
• plainsman
• plainsong
• plainspoken