Bed of roses and High on the hog

Bed of roses noun - A flower bed in which roses are growing.

High on the hog and bed of roses are semantically related In some cases you can use "High on the hog" instead a noun phrase "Bed of roses".

Bed of roses and high on the hog are semantically related in affluence topic. Sometimes you can use "Bed of roses" instead a noun phrase "High on the hog", if it concerns topics such as prosperity.