RichThesaurus
work away at
work away at
synonyms
not cease from
keep on at
not give up
struggle on with
soldier on with
hammer away at
not falter in
see through
persevere with
persist with
bash on with
carry on with
plug away at
stick at
peg away at
press on with
keep going with
keep at
be persistent in
slave away at
plow through
be steadfast in
be pertinacious in
continue with
show determination in
be resolute in
work away at
antonyms
give up