© 2026 Sloth Lingo. Learn easy. Lounge wisely.

unhealthier

Intermediate (B1)

IPA: //ʌnˈhɛlθiər//

KK: /ʌnˈhɛlθiər/

adjective
Definition

This word describes something that is more harmful to health compared to something else.


Example

Eating junk food is unhealthier than eating fruits and vegetables.


Conversation
Sloth A
I heard that fast food is unhealthier than home-cooked meals.
Sloth B
Yeah, it's crazy how much sugar and fat they add.
Sloth A
I guess I should start cooking more often then.
Sloth B
Definitely! It's a much better choice for your health.

Synonyms & Antonyms
Synonyms
harmful
detrimental
unwholesome
Antonyms
healthier
beneficial
wholesome
Root Explanation

Unhealthier → It is formed from the prefix "un-" (meaning not) and the root "healthy" (from Old English *halig*, meaning whole or sound) combined with the comparative suffix "-er" (indicating a higher degree). The word "unhealthier" means in a state that is not healthy to a greater extent than something else.

Memory Tip

Think of 'not' being added to 'healthy' — that's why 'unhealthier' means something that is not healthy to a greater degree.

Visually Confused Words
unhalter
unsheathe
unfeather
Is this page helpful?