Intermediate (B1)
IPA: /ˈstɜrn.nəs/
KK: /stɜrn.nəs/
Definition
The quality or state of being strict, serious, or harsh in manner or attitude.
Example
The teacher's sternness made the students pay attention in class.
Conversation

Did you notice the teacher's sternness during the class yesterday?

Yeah, it was pretty intense; I think he was really trying to make a point.

I wonder if he's always like that, or if it was just a one-time thing.

I think he can be strict, but he also has a good side once you get to know him.
Synonyms & Antonyms
Synonyms
severity
strictness
austerity
Antonyms
leniency
gentleness
mildness
Root Explanation
**Sternness** → It is formed from "stern" (from Old English *styrne*, meaning severe or strict) and "-ness" (meaning the state or quality of). The word "sternness" refers to the quality of being severe or strict.
Memory Tip
Think of the word 'stern' which means strict or severe, and remember that 'sternness' describes the quality of being strict.
Visually Confused Words
southernness
slatternness
strongness
stolenness
sereneness
thenness
searness
terreneness