Improv and Throw together

Improv noun - Something that is performed, made, or done without preparation.

Throw together and improv are semantically related in make up topic. In some cases you can use "Throw together" instead a verb "Improv", when it comes to topics like improvise.

Throw together verb - Produce shoddily, without much attention to detail.

Improv and throw together are semantically related in make up topic. You can use "Improv" instead a verb "Throw together", if it concerns topics such as improvise.