Intermediate (B1)
IPA: /ˈsuːðɪŋnəs/
KK: /ˈsuːðɪŋnəs/
Definition
The quality of making someone feel calm and relaxed.
Example
The soothingness of the music helped her to relax after a long day.
Conversation

I love listening to that music; it has such a soothingness to it.

I agree! It's perfect for relaxing after a long day.

Exactly! I wish I could find more songs with that kind of soothingness.

You should check out some playlists online; they often have great recommendations.
Synonyms & Antonyms
Synonyms
calmness
serenity
tranquility
Antonyms
agitation
tension
disturbance
Root Explanation
Soothingness → It is formed from "soothe" (from Old English *sōthian*, meaning to calm or comfort) and "-ness" (meaning the state or quality of). The word "soothingness" refers to the quality of being calming or comforting.
Memory Tip
Think of the word 'soothe' which means to calm, and remember that 'soothingness' describes the state of being calming or comforting.
Visually Confused Words
somethingness
nothingness
thingness
thinginess
stinginess
snootiness
smoothness
dotingness