Synonyms of healthier

1 Syllable
clean, pure, fresh
2 Syllables
helpful, aiding, healing, tonic, bracing, benign, harmless
3 Syllables
health-giving, untainted, cathartic, nourishing, salubrious, aseptic, hygienic, innocuous, sustaining, nutritious, useful
4 Syllables
sanatory, wholesome, nutritive, sanitary, desirable, profitable, body-building, disease-free, stimulating, corrective, salutary, conducive, beneficial, advantageous, unpolluted
5 Syllables
mitigative, compensatory, energy-giving, invigorating, restorative
6 Syllables
unadulterated