trench-plough

English

Alternative forms

• trench-plow

Verb

trench-plough (third-person singular simple present trench-ploughs, present participle trench-ploughing, simple past and past participle trench-ploughed)

1. (transitive) To plough with deep furrows, for the purpose of loosening the land to a greater depth than usual.

Noun

trench-plough (plural trench-ploughs)

1. (agriculture) A plough for turning up the land more deeply than usual.