plodge
/plɒdʒ/Chiefly Scottish and English regional (northern )
verb
[no object] To plunge; to wade through water, mud, etc.; to walk laboriously over soft ground or through undergrowth, etc.; to trudge.
Origin
Late 18th century; earliest use found in Francis Grose (d. 1791), antiquary. Probably an imitative alteration of plod, perhaps after e.g. plunge, trudge.