Flimsy and Low-down

Flimsy adjective - Being of a material lacking in sturdiness or substance.

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

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

Flimsy and low-down are semantically related in terrible topic. Sometimes you can use "Flimsy" instead an adjective phrase "Low-down".