"Plodded" is a word in ENGLISH

A plodding and laborious student.

To work like a digger; to study ploddingly and laboriously.

To work sluggishly or slowly; to plod.

maágday - Slow; tardy, deliberate, plodding, laggard, slow-coach, dilatory, backward. (cf. ágday, mahínay, mabúndul, pákok).

malágday - Slow, leisurely, deliberate, plodding, jogging, tardy, laggard, dawdling. (cf. lágday, malágway, mahínay, pákok, lamínday).

To travel slowly but steadily; to trudge.

To walk on slowly or heavily.

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

One who plods; a drudge.

of Plod

Progressing in a slow, toilsome manner; characterized by laborious diligence; as, a plodding peddler; a plodding student; a man of …

Pertaining to, or characteristic of, working days, or workdays; everyday; hence, plodding; hard-working.