What is the meaning of Plod?

A slow or labored walk or other motion or activity.

To walk or move slowly and heavily or laboriously (+ on, through, over).

To trudge over or through.

To toil; to drudge; especially, to study laboriously and patiently.

To extrude (soap, margarine, etc.) through a die plate so it can be cut into billets.

A puddle.

the police, police officers

a police officer, especially a low-ranking one.

fruit

fetus

small child

fetus

fruit (part of plant)

fruit (seed-bearing part of plant)

fetus after the third month of gestation

result, outcome

achievement

consequence

tribe

Source: wiktionary.org