Beg to be excused and Poor-mouth

Poor-mouth and beg to be excused are semantically related. In some cases you can use "Poor-mouth" instead a verb phrase "Beg to be excused".

Poor-mouth verb - To express scornfully one's low opinion of.

Beg to be excused and poor-mouth are semantically related. Sometimes you can use "Beg to be excused" instead a verb phrase "Poor-mouth".