on road to recovery (adjective) better: improved in health
Detalii: better is greater in excellence or higher in quality; more useful; more highly skilled; healthier than before - while bettor is someone who bets
Sinonime: active,
attentive,
busy, constant, diligent, eager beaver,
exacting, grinding, indefatigable,
industrious,
laborious, persevering, plugging,
scrupulous,
sedulous, steady,
studious, unflagging, untiring,
whiz,
zealousAntonime: lazy, neglectful,
negligent