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de·base (dĭ-bās)
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tr.v. de·based, de·bas·ing, de·bas·es
To lower in character, quality, or value; degrade.

[DE- + BASE2.]

de·basement n.
de·baser n.

Synonyms: debase, degrade, abase, demean2
These verbs mean to lower in character or quality. Debase implies reduction in quality or value: "debasing the moral currency" (George Eliot).
Degrade implies reduction to a state of shame or disgrace: "If I pitied you for crying ... you should spurn such pity.... Rise, and don't degrade yourself into an abject reptile!" (Emily Brontë).
Abase refers principally to loss of rank or prestige: "Meg pardoned him, and Mrs. March's grave face relaxed ... when she heard him declare that he would ... abase himself like a worm before the injured damsel" (Louisa May Alcott).
Demean suggests lowering in social position: "It puts him where he can make the advances without demeaning himself" (William Dean Howells). See Also Synonyms at corrupt.

The American Heritage® Dictionary of the English Language, Fifth Edition copyright ©2017 by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
 

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