The term broad can have several meanings depending on its context.
1) In a general sense, it could refer to something that is wide or expansive in scope or application - for example, "the issue has broad implications."
2) It can also be used as a term of address for an older woman, particularly one who is friendly and outgoing - for instance, "Hey there, sweetheart! You're such a lovely lady. Aren't you that broad I saw on TV?"
3) In some regions, the word can also be used as a term of affection or endearment towards someone, particularly if they are larger in size - for example, "Hey there, big fella! You're such a lovely lad. Aren't you that broad I saw on TV?"
4) Finally, the word can also be used to describe something that is not specific or detailed - for instance, if someone says "I don't want to get into all the details right now," they might add, "just give me the broad strokes."