"You betcha"

YEP

["Think of a casual, three-letter affirmation often used in text messages or quick replies."]

"You betcha" is a casual, exaggerated way to say "yes" or "you're right," often used in American English for emphasis. The clue is hinting at a shorter, more common synonym—"yep," which means the same thing but in a quick, informal way. Think of it like swapping a long phrase for a simple, punchy response.