backchat C2+ Topic:Law & Government US /ˈbækˌtʃæt/ UK /ˈbækˌtʃæt/ See IPA manual Meanings 1 noun impertinent or cheeky replies to someone in authority The sergeant tolerated no backchat from raw recruits. Thesaurus Synonyms 1 noun · impertinent or cheeky... impertinenceinsolencecheeksasslipbacktalk ↔ Opposites deferencepoliteness Word family Related forms backchat Etymology AI details From back + chat, a colloquial compound meaning replies talked back to authority; chat is a clipping of chatter, of imitative origin. bæc Old English View etymology graph -> Topics Law & Government External links Cambridge Dictionary Wiktionary Google Images # backchat **Type:** Word **Level:** C2+ **Part of speech:** noun **IPA (US):** /ˈbækˌtʃæt/ **IPA (UK):** /ˈbækˌtʃæt/ ## Meanings 1. impertinent or cheeky replies to someone in authority ## Examples - The sergeant tolerated no backchat from raw recruits. ## Synonyms - impertinence - insolence - cheek - sass - lip - backtalk ## Antonyms - deference - politeness ## Related Forms - back - chat ## Roots and Affixes - Root: bæc ## Etymology From back + chat, a colloquial compound meaning replies talked back to authority; chat is a clipping of chatter, of imitative origin. ## AI Etymology backchat comes from back + chat, a colloquial compound meaning replies talked back to authority; chat is a clipping of chatter, of imitative origin. Morphologically, the word is transparent as a compound: its parts remain visible in the modern spelling, while the older history of those parts supplies the deeper ancestry. In modern use, the noun sense is "impertinent or cheeky replies to someone in authority", which keeps the etymology connected to the word's present dictionary value rather than treating it as a merely historical label. The wider word family includes related English forms such as back, chat, showing how the same base continues to support neighboring English vocabulary. The principal historical forms in the chain include Old English bæc, which anchor the explanation in named linguistic material. ## Topics - Law & Government markdown