Degrade
Degrade , transitive verb
[French dégrader, Late Latin degradare, from Latin de- + gradus step, degree. See Grade, and compare Degree.]
1.
To reduce from a higher to a lower rank or degree; to lower in rank; to deprive of office or dignity; to strip of honors; as, to degrade a nobleman, or a general officer.
Prynne was sentenced by the Star Chamber Court to be degraded from the bar.
2.
To reduce in estimation, character, or reputation; to lessen the value of; to lower the physical, moral, or intellectual character of; to debase; to bring shame or contempt upon; to disgrace; as, vice degrades a man.
O miserable mankind, to what fall
Degraded, to what wretched state reserved!
Yet time ennobles or degrades each line.
Her pride... struggled hard against this degrading passion.
3.
(Geology) To reduce in altitude or magnitude, as hills and mountains; to wear down.
Degrade , intransitive verb
(Biology) To degenerate; to pass from a higher to a lower type of structure; as, a family of plants or animals degrades through this or that genus or group of genera.