14-Letter Words Containing: _,A,E,E,F,R,R,S

• the physical property of a medium as determined by its index of refraction

• The condition of being so tightly made that water cannot enter or escape.

• the physical property of a medium as determined by its index of refraction

• phenomenon exhibited by materials like iron (nickel or cobalt) that become magnetized in a magnetic field and retain their magnetism when the field is removed

• a phenomenon in ferrites where there can be incomplete cancellation of antiferromagnetic arranged spins giving a net magnetic moment

• measuring instrument for measuring the refractive index of a substance

• An image produced by using an interferometer.