healthier
Word family
- healthnounA2
- healthyadjectiveA2
- healthiestadjectiveA2
- healthilyadverbB1
- unhealthyadjectiveA2
- healthcarenounB1
Synonym discussion
Sense: adjective/1
All four describe someone in good bodily condition, but they highlight different things. 'Healthier' is the broadest — it covers physical, mental, and emotional improvement, and is comfortable in everyday talk about diet, sleep, mood, or recovery (Shanti felt much healthier after she started swimming). 'Fitter' is narrower: it points to the body's training and endurance, often from sport (Shanti is fitter after months of running). 'Stronger' focuses on muscle power and the ability to lift, push, or resist illness, with less reference to mood. 'Well' is mainly used in opposition to being ill — you say 'I'm well' when you've recovered, but you would not call a daily lifestyle 'well'. Choose 'healthier' when the change spans body and mind together.
Common collocations
Nouns
- healthier choice
- healthier option
- healthier diet
- healthier lifestyle
- healthier habits
Adverbs
- much healthier
- far healthier
- a lot healthier
- noticeably healthier
- considerably healthier
Phrases
- look healthier
- feel healthier
- stay healthier
- become healthier
- get healthier
Prepositions
- healthier than
- healthier for
Etymology
'Healthier' is the comparative form of the adjective 'healthy', built with the Old English suffix '-er' that marks 'more' for short adjectives. 'Healthy' itself appeared in the early 1500s, from the older noun 'health' — recorded in Old English as 'hælth', meaning 'wholeness' or 'soundness of body'. That noun shares roots with 'whole' and 'hale'. So 'healthier' literally means 'more whole' — a useful clue when learners notice that English health words often emphasise wholeness and balance rather than just absence of illness.