Third-person singular simple present indicative form of summer-fallow

plural of summer fallow

Land uncropped and plowed, etc., during the summer, in order to pulverize the soil and kill the weeds.

simple past tense and past participle of summer-fallow

present participle of summer-fallow

To plough and work in summer, in order to prepare for wheat or other crop; to plough and let lie fallow.