LaternZona is an AI English dictionary that runs entirely on your iPhone — no cloud, no account, no signal needed. The twist: you pick the topic of every example sentence. Looking up an idiom before a job interview? Type "job interview" and the examples come back about exactly that. Don't love them? Tap regenerate for fresh sentences. Handles full idioms and phrasal verbs, not just single words. UI in 9 languages; AI can explain English in your native one.
