Synonyms of the word

put-down

• n. An insult or barb; a snide or demeaning remark.

derision

• n. Act of treating with disdain.

squelch

• v. (transitive, US) to halt, stop, eliminate, stamp out, or put down, often suddenly or by force.
• v. (transitive, radio technology) to suppress the unwanted hiss or static between received transmissions…
• v. (intransitive, Britain) to make a sucking, splashing noise as when walking on muddy ground.
• v. (intransitive, Britain) to walk or step through a substance such as mud.
• n. A squelching sound.
• n. (radio technology) suppression of the unwanted hiss or static between received transmissions by adjusting…

squelcher

• n. One who, or that which, squelches.

takedown

• n. (slang) A taking down: the arrest of a suspect by a police officer.
• n. (martial arts) A taking down: an act of bringing one's opponent to the ground by grabbing one or both…
• n. Enforced removal of material from a website, etc.