Blue and Low-down

Blue adjective - Depicting or referring to sexual matters in a way that is unacceptable in polite society.

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

Nearby Words: blues, blued, bluish, blueing, bluet

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

Blue and low-down are semantically related in depressed topic. Sometimes you can use "Blue" instead an adjective phrase "Low-down", if it concerns topics such as discouraged, sexually aroused.