(archaic or literary) to know; to get to know; to learn / (‘hay’ + verb) to have a habit of (doing something)

good, as in useful, inventive, interesting or entertaining; compare tốt (good as in high-quality, skillful or ethical)

well

or

to tell the news; to inform; to notify

(used sentence-initially) that shows that; as a result; in conclusion

(more often in the negative) nice; interesting

what the hell; what the heck; dafuq

The Hague

(literary or historical) scholastically knowledgeable; well-versed in literature