Fest and Low-down

Fest noun - A time or program of special events and entertainment in honor of something.

Low-down and fest are semantically related. In some cases you can use "Low-down" instead an adjective "Fest".

Low-down adjective - Not following or in accordance with standards of honor and decency.

Fest and low-down are semantically related. Sometimes you can use "Fest" instead an adjective phrase "Low-down".