Meaning of the word trojan-horse in English

What does trojan-horse mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

trojan-horse

US /ˌtroʊ.dʒən ˈhɔːrs/
UK /ˌtrəʊ.dʒən ˈhɔːs/

Noun

a person or thing that joins and deceives a group or organization in order to attack it from the inside:

Example:
Conservative Republicans have called the amendment to the bill a trojan horse, designed to stop the bill from passing.