15-Letter Words Containing F,E,A,S,T,I,N,G

• the practice (usually by a labor union) of requiring an employer to hire more workers than are required

• 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

• the restoration of run-down urban areas by the middle class (resulting in the displacement of low-income residents)

• the process of separating substances of different densities by the use of a centrifuge

• chiefly marine protozoa having two flagella; a chief constituent of plankton