1. (of a moving wave) vibrating in a single plane
   "plane-polarized light"
   - plane-polarised [Brit]

See also: polarization

• simple eye
• simple fraction
• simple fracture
• simple fruit
• simple harmonic motion
• simple interest
• simple leaf
• simple machine
• simple mastectomy
• simple microscope
• simple mindedness
• simple pendulum
• simple phobia
• simple pistil
• simple protein
• simple regression
• simple sentence
• simple sugar
• simple-hearted
• simple-minded
• simpleness
• simpleton
• simplex
• simplicity
• simplification