Dram and Enema

Dram noun - A very small amount.

Enema and dram are semantically related In some cases you can use "Enema" instead a noun "Dram".

Enema noun - An injection of a liquid through the anus to stimulate evacuation; sometimes used for diagnostic purposes.

Dram and enema are semantically related in introduction into bloodstream topic. You can use "Dram" instead a noun "Enema".