へんこう

Noun

 * 1)  alteration, change, modification
 * 2)  deviation, deflection, propensity, tendency, inclination
 * 3)  partiality
 * 4)  polarized light, polarization
 * 5)  variable

Verb

 * 1)  modify, alter, change
 * 2)  slant, be biased