plodder vs trudger

plodder and trudger both are nouns.

Word	Noun	Adjective	Verb	Adverb
plodder	Yes	No	No	No
trudger	Yes	No	No	No

As nouns, plodder and trudger are synonyms defined as:

plodder and trudger: someone who walks in a laborious heavy-footed manner

Other synonyms of plodder include slogger.

plodder (noun)	trudger (noun)
someone who moves slowly	someone who walks in a laborious heavy-footed manner
someone who works slowly and monotonously for long hours
someone who walks in a laborious heavy-footed manner