1. Cold treatment: disapprobation.

2. To put out of countenance; to refuse to countenance; to discourage, as by frowns, censure, arguments, opposition, or cold treatment.

Nuttall's Standard dictionary of the English language By Nuttall, P.Austin

• discountinuance,
• discontinance,
• siscountenance,
• xiscountenance,
• ciscountenance,
• fiscountenance,
• riscountenance,
• eiscountenance,
• duscountenance,
• djscountenance,
• discountenancs,
• disountenance,
• disscountenance,
• discountennance,
• discountenence,
• discontenancer,
• discountennacer,
• discountenans,
• discauntenace,
• Discunveniance

• discontentment,
• discount chain,
• discontinuation,
• discount store,
• discount house,
• discontinue,
• discount rate,
• discount business,
• discontented,
• discontentedly,
• discontinuance,
• discontinued,
• discontentedness.

The adverb form of "discountenance" is "discountenancingly".

The adjective form of "discountenance" is "discountenanced".

The plural form of "discountenance" is "discountenances"

The singular form of the word "discountenance" is "discountenance". The word does not change in its singular form.