Pronunciation: [t͡ʃˈɪlnəs] (IPA) 
The word "chillness" is spelled with the letter "i" in the second syllable, although it may seem more intuitive to spell it with an "e" (chilleness). The reason for this spelling is the vowel sound in the second syllable, which is pronounced as /ɪ/ (short "i" sound), rather than /ɛ/ (short "e" sound). The phonetic transcription of "chillness" is /ˈtʃɪlnəs/.
Chillness is a noun that refers to the state or quality of being calm, relaxed, or unconcerned. It is the ability to maintain composure and tranquility in various situations, whether they are stressful, intense, or challenging.
This term often describes an individual's demeanor or attitude towards life, highlighting their capacity to remain cool, collected, and detached from external disturbances or pressures. A person with a high level of chillness is typically easygoing, exhibiting an effortless ability to stay untroubled and unruffled by everyday stresses. They navigate through life with a sense of ease and nonchalance, showing a lack of emotional volatility or anxiety.
Chillness can also depict a particular atmosphere or environment that promotes relaxation and a sense of serenity. This could refer to a physical space, such as a cozy room with comfortable furniture and soft lighting, or a stress-free social setting characterized by harmonious interactions and light-hearted conversation.
Additionally, the term "chillness" can be associated with the concept of being chill, which is a colloquial expression for being laid-back, relaxed, or easy to get along with. It is often used to describe someone who is not easily bothered or upset and has a tendency to approach situations with a calm and level-headed mindset.
Overall, chillness encompasses a state of tranquility, unflappability, and contentment, either describing an individual's personal disposition or an environment that fosters relaxation and peace.
Coldness.
Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874.
The term "chillness" is derived from the word "chill", which comes from the Old English word "cyl" or "ceol" meaning cold air or frost. The word "chill" initially referred to the sensation of extreme coldness. However, it later developed a figurative meaning associated with a feeling of coolness, calmness, or relaxation. The "-ness" suffix is added to create the noun form, "chillness", conveying the state or quality of being chill or cool.
