Baseborn and Humdrum

Baseborn adjective - Belonging to the class of people of low social or economic rank.

Humdrum and baseborn are semantically related. In some cases you can use "Humdrum" instead an adjective "Baseborn".

Humdrum adjective - Causing weariness, restlessness, or lack of interest.

Baseborn and humdrum are semantically related. Sometimes you can use "Baseborn" instead an adjective "Humdrum".