'keep going' definitions:

Definition of 'keep going'

(from WordNet)
verb
Continue uninterrupted; "The disease will run on unchecked"; "The party kept going until 4 A.M." [syn: run on, keep going]
verb
Suffice for a period between two points; "This money will keep us going for another year" [syn: tide over, bridge over, keep going]
verb
Be a regular customer or client of; "We patronize this store"; "Our sponsor kept our art studio going for as long as he could" [syn: patronize, patronise, patronage, support, keep going]

Synonyms of 'keep going'

From: Moby Thesaurus