Down and Sick as a dog

Down adjective - Brought or having come to an end.

Sick as a dog and down are semantically related In some cases you can use "Sick as a dog" instead an adjective "Down".

Nearby Word: downed

Down and sick as a dog are semantically related in sick topic. Sometimes you can use "Down" instead an adjective phrase "Sick as a dog", if it concerns topics such as not feeling well, not healthy.