Flack and Quandary

Flack noun - Artillery designed to shoot upward at airplanes.

Quandary and flack are semantically related. in misunderstanding topic. In some cases you can use "Quandary" instead a noun "Flack".

Quandary noun - A situation in which one has to choose between two or more equally unsatisfactory choices.

Flack and quandary are semantically related. Sometimes you can use "Flack" instead a noun "Quandary".